Created by: YGO Mod (20517634)
Created On: 07/23/2024
Main: 40 Extra: 15
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Firewall Defenser](https://ygovietnamcdn.azureedge.net/storage/Card/20455229.jpg)
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Firewall Defenser](https://ygovietnamcdn.azureedge.net/storage/Card/20455229.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![Firewall Defenser](https://ygovietnamcdn.azureedge.net/storage/Card/20455229.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Firewall Defenser
ATK:
1200
DEF:
1500
If this card is sent to the GY as material for the Link Summon of a Cyberse monster: You can Special Summon 1 "Firewall" monster from your Deck, except "Firewall Defenser". You cannot Special Summon monsters the turn you activate this effect, except Cyberse monsters. If a "Firewall" monster(s) you control would be destroyed by card effect, you can banish this card from your GY instead. You can only use each effect of "Firewall Defenser" once per turn.
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Firewall Guardian](https://ygovietnamcdn.azureedge.net/storage/Card/86605184.jpg)
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Firewall Guardian](https://ygovietnamcdn.azureedge.net/storage/Card/86605184.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![Firewall Guardian](https://ygovietnamcdn.azureedge.net/storage/Card/86605184.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Firewall Guardian
ATK:
100
DEF:
2000
If this card is sent to the GY as material for the Link Summon of a Cyberse monster: You can Special Summon this card, but banish it when it leaves the field. When an attack is declared involving your Link Monster and an opponent's Link Monster: You can banish this card from your GY; negate that attack, and if you do, until the end of this turn, the original ATK of that opponent's monster becomes 0, also it is unaffected by other card effects, except its own. You can only use each effect of "Firewall Guardian" once per turn.
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Addition](https://ygovietnamcdn.azureedge.net/storage/Card/80965043.jpg)
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Addition](https://ygovietnamcdn.azureedge.net/storage/Card/80965043.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![Mathmech Addition](https://ygovietnamcdn.azureedge.net/storage/Card/80965043.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/fire.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Mathmech Addition
ATK:
1000
DEF:
1000
You can target 1 face-up monster on the field; you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Cyberse monsters, also Special Summon this card from your hand (but it cannot attack this turn), and if you do, the targeted monster gains 1000 ATK until the end of this turn. You can only use this effect of "Mathmech Addition" once per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Mathmech Circular](https://ygovietnamcdn.azureedge.net/storage/Card/36521307.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Mathmech Circular](https://ygovietnamcdn.azureedge.net/storage/Card/36521307.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Mathmech Circular](https://ygovietnamcdn.azureedge.net/storage/Card/36521307.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/light.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Mathmech Circular
ATK:
1500
DEF:
1500
You can send 1 "Mathmech" monster, except "Mathmech Circular", from your Deck to your GY; Special Summon this card from your hand, also you can only attack with 1 monster for the rest of this turn. If a "Mathmech" monster is Normal or Special Summoned to your field while you control this monster (except during the Damage Step): You can add 1 "Mathmech" Spell/Trap from your Deck to your hand. You can only use each effect of "Mathmech Circular" once per turn.
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Subtraction](https://ygovietnamcdn.azureedge.net/storage/Card/16360142.jpg)
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Subtraction](https://ygovietnamcdn.azureedge.net/storage/Card/16360142.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![Mathmech Subtraction](https://ygovietnamcdn.azureedge.net/storage/Card/16360142.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/fire.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Mathmech Subtraction
ATK:
1000
DEF:
1000
You can target 1 face-up monster on the field; you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Cyberse monsters, also Special Summon this card from your hand (but it cannot attack this turn), and if you do, the targeted monster loses 1000 ATK until the end of this turn. You can only use this effect of "Mathmech Subtraction" once per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Nibiru, the Primal Being](https://ygovietnamcdn.azureedge.net/storage/Card/27204311.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Nibiru, the Primal Being](https://ygovietnamcdn.azureedge.net/storage/Card/27204311.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Nibiru, the Primal Being](https://ygovietnamcdn.azureedge.net/storage/Card/27204311.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/light.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Nibiru, the Primal Being
ATK:
3000
DEF:
600
During the Main Phase, if your opponent Normal or Special Summoned 5 or more monsters this turn (Quick Effect): You can Tribute as many face-up monsters on the field as possible, and if you do, Special Summon this card from your hand, then Special Summon 1 "Primal Being Token" (Rock/LIGHT/Level 11/ATK ?/DEF ?) to your opponent's field. (This Token's ATK/DEF become the combined original ATK/DEF of the Tributed monsters.) You can only use this effect of "Nibiru, the Primal Being" once per turn.
![N Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![2 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-2.png)
![Parallel eXceed](https://ygovietnamcdn.azureedge.net/storage/Card/71278040.jpg)
![N Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![2 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-2.png)
![Parallel eXceed](https://ygovietnamcdn.azureedge.net/storage/Card/71278040.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![Parallel eXceed](https://ygovietnamcdn.azureedge.net/storage/Card/71278040.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/wind.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Parallel eXceed
ATK:
2000
DEF:
2000
If this card is Special Summoned by the effect of "Parallel eXceed", its Level becomes 4 and its original ATK/DEF become halved. You can only use each of the following effects of "Parallel eXceed" once per turn. ● If you Link Summon: You can Special Summon this card from your hand to your zone that Link Monster points to. ● If this card is Normal or Special Summoned: You can Special Summon 1 "Parallel eXceed" from your Deck.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Ash Blossom & Joyous Spring](https://ygovietnamcdn.azureedge.net/storage/Card/14558127.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Ash Blossom & Joyous Spring](https://ygovietnamcdn.azureedge.net/storage/Card/14558127.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Ash Blossom & Joyous Spring](https://ygovietnamcdn.azureedge.net/storage/Card/14558127.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/fire.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Ash Blossom & Joyous Spring
ATK:
0
DEF:
1800
When a card or effect is activated that includes any of these effects (Quick Effect): You can discard this card; negate that effect. ● Add a card from the Deck to the hand. ● Special Summon from the Deck. ● Send a card from the Deck to the GY. You can only use this effect of "Ash Blossom & Joyous Spring" once per turn.
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Diameter](https://ygovietnamcdn.azureedge.net/storage/Card/17946349.jpg)
![R Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Diameter](https://ygovietnamcdn.azureedge.net/storage/Card/17946349.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-r.webp)
![Mathmech Diameter](https://ygovietnamcdn.azureedge.net/storage/Card/17946349.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/light.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Mathmech Diameter
ATK:
1000
DEF:
1500
When this card is Normal Summoned: You can target 1 Level 4 Cyberse monster in your GY; Special Summon it, but it cannot activate its effects. A "Mathmech" monster that was Synchro or Xyz Summoned using this card on the field as material gains the following effect. ● Once per turn, during the turn this card was Special Summoned, when your opponent activates a card or effect (Quick Effect): You can negate that effect. You can only use each effect of "Mathmech Diameter" once per turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Nabla](https://ygovietnamcdn.azureedge.net/storage/Card/53577438.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Nabla](https://ygovietnamcdn.azureedge.net/storage/Card/53577438.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Mathmech Nabla](https://ygovietnamcdn.azureedge.net/storage/Card/53577438.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Mathmech Nabla
ATK:
1000
DEF:
1500
You can Tribute 1 Cyberse monster; Special Summon 1 "Mathmech" monster from your Deck. If this card is sent to the GY: You can target 1 Cyberse monster you control in the Extra Monster Zone; it can make up to 2 attacks on monsters during each Battle Phase this turn. You can only use each effect of "Mathmech Nabla" once per turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Sigma](https://ygovietnamcdn.azureedge.net/storage/Card/27182739.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Sigma](https://ygovietnamcdn.azureedge.net/storage/Card/27182739.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Mathmech Sigma](https://ygovietnamcdn.azureedge.net/storage/Card/27182739.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/light.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Mathmech Sigma
ATK:
1000
DEF:
1500
If you control no monsters in the Extra Monster Zone, while this card is in your hand or GY: You can Special Summon this card, but banish it when it leaves the field, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Cyberse monsters. You can only use this effect of "Mathmech Sigma" once per turn. If this card you control is used as Synchro Material for a "Mathmech" monster, you can treat it as a non-Tuner.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Crossout Designator](https://ygovietnamcdn.azureedge.net/storage/Card/65681983.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Crossout Designator](https://ygovietnamcdn.azureedge.net/storage/Card/65681983.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Crossout Designator](https://ygovietnamcdn.azureedge.net/storage/Card/65681983.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/spell.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/type/quick.webp)
Crossout Designator
Declare 1 card name; banish 1 of that declared card from your Main Deck, and if you do, negate its effects, as well as the activated effects and effects on the field of cards with the same original name, until the end of this turn. You can only activate 1 "Crossout Designator" per turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Small World](https://ygovietnamcdn.azureedge.net/storage/Card/89558743.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Small World](https://ygovietnamcdn.azureedge.net/storage/Card/89558743.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Small World](https://ygovietnamcdn.azureedge.net/storage/Card/89558743.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/spell.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/type/normal.webp)
Small World
Reveal 1 monster in your hand, choose 1 monster from your Deck that has exactly 1 of the same Type, Attribute, Level, ATK or DEF, and banish the revealed monster from your hand face-down. Then add, from the Deck to your hand, 1 monster that has exactly 1 of the same Type, Attribute, Level, ATK or DEF as the monster chosen from your Deck, and banish the card chosen from the Deck face-down. You can only activate 1 "Small World" per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Triple Tactics Talent](https://ygovietnamcdn.azureedge.net/storage/Card/25311006.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Triple Tactics Talent](https://ygovietnamcdn.azureedge.net/storage/Card/25311006.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Triple Tactics Talent](https://ygovietnamcdn.azureedge.net/storage/Card/25311006.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/spell.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/type/normal.webp)
Triple Tactics Talent
If your opponent has activated a monster effect during your Main Phase this turn: Activate 1 of these effects; ● Draw 2 cards. ● Take control of 1 monster your opponent controls until the End Phase. ● Look at your opponent's hand, and choose 1 card from it to shuffle into the Deck. You can only activate 1 "Triple Tactics Talent" per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Infinite Impermanence](https://ygovietnamcdn.azureedge.net/storage/Card/10045474.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![3 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-3.png)
![Infinite Impermanence](https://ygovietnamcdn.azureedge.net/storage/Card/10045474.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Infinite Impermanence](https://ygovietnamcdn.azureedge.net/storage/Card/10045474.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/trap.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/type/normal.webp)
Infinite Impermanence
Target 1 face-up monster your opponent controls; negate its effects (until the end of this turn), then, if this card was Set before activation and is on the field at resolution, for the rest of this turn all other Spell/Trap effects in this column are negated. If you control no cards, you can activate this card from your hand.
![N Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Superfactorial](https://ygovietnamcdn.azureedge.net/storage/Card/87804365.jpg)
![N Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mathmech Superfactorial](https://ygovietnamcdn.azureedge.net/storage/Card/87804365.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![Mathmech Superfactorial](https://ygovietnamcdn.azureedge.net/storage/Card/87804365.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/trap.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/type/normal.webp)
Mathmech Superfactorial
Target up to 3 "Mathmech" monsters in your GY with different names, then activate 1 of these effects; ● Special Summon them, but their effects are negated, then, immediately after this effect resolves, Synchro Summon 1 "Mathmech" Synchro Monster using only those monsters, and shuffle the materials into the Deck instead of sending them to the GY. ● Special Summon them, but their effects are negated, then, immediately after this effect resolves, Xyz Summon 1 "Mathmech" Xyz Monster using only those monsters. You can only activate 1 "Mathmech Superfactorial" per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Cyberse Desavewurm](https://ygovietnamcdn.azureedge.net/storage/Card/92422871.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Cyberse Desavewurm](https://ygovietnamcdn.azureedge.net/storage/Card/92422871.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Cyberse Desavewurm](https://ygovietnamcdn.azureedge.net/storage/Card/92422871.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/level.webp)
Cyberse Desavewurm
ATK:
2300
DEF:
1500
1 Cyberse Ritual, Fusion, Synchro, Xyz, or Link Monster + 1 Cyberse monster During your Main Phase: You can Special Summon 1 Cyberse monster from your hand, then you can make this card's Level become the same as that monster. When your opponent activates a Spell/Trap Card or effect, while you control a Link-4 or higher Cyberse monster (Quick Effect): You can banish this card from your field or GY; negate that activation. You can only use each effect of "Cyberse Desavewurm" once per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Accesscode Talker](https://ygovietnamcdn.azureedge.net/storage/Card/86066372.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Accesscode Talker](https://ygovietnamcdn.azureedge.net/storage/Card/86066372.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Accesscode Talker](https://ygovietnamcdn.azureedge.net/storage/Card/86066372.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
Accesscode Talker
ATK:
2300
LINK-4
Link Arrow:
Top
Left
Right
Bottom
2+ Effect Monsters Your opponent cannot activate cards or effects in response to this card's effect activations. If this card is Link Summoned: You can target 1 Link Monster that was used as material for its Link Summon; this card gains ATK equal to that monster's Link Rating x 1000. You can banish 1 Link Monster from your field or GY; destroy 1 card your opponent controls, also for the rest of this turn, you cannot banish monsters with that same Attribute to activate this effect of "Accesscode Talker".
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Decode Talker Heatsoul](https://ygovietnamcdn.azureedge.net/storage/Card/61245672.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Decode Talker Heatsoul](https://ygovietnamcdn.azureedge.net/storage/Card/61245672.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Decode Talker Heatsoul](https://ygovietnamcdn.azureedge.net/storage/Card/61245672.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/fire.webp)
Decode Talker Heatsoul
ATK:
2300
LINK-3
Link Arrow:
Top
Bottom-Left
Bottom-Right
2+ Cyberse monsters with different Attributes Gains 500 ATK for each monster it points to. (Quick Effect): You can pay 1000 LP; draw 1 card, then if your LP are 2000 or less, you can banish this card from the field, and if you do, Special Summon 1 Link-3 or lower Cyberse monster from your Extra Deck, except "Decode Talker Heatsoul". You can only use this effect of "Decode Talker Heatsoul" once per turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Firewall Dragon Darkfluid - Neo Tempest Terahertz](https://ygovietnamcdn.azureedge.net/storage/Card/64211118.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Firewall Dragon Darkfluid - Neo Tempest Terahertz](https://ygovietnamcdn.azureedge.net/storage/Card/64211118.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Firewall Dragon Darkfluid - Neo Tempest Terahertz](https://ygovietnamcdn.azureedge.net/storage/Card/64211118.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
Firewall Dragon Darkfluid - Neo Tempest Terahertz
ATK:
3000
LINK-5
Link Arrow:
Top
Left
Right
Bottom-Left
Bottom-Right
3+ Cyberse monsters Negate any monster effects activated by your opponent during the Battle Phase. (Quick Effect): You can send 1 Cyberse monster from your Deck or Extra Deck to the GY, and if you do, this card gains the Attribute of that monster sent to the GY, also it gains 2500 ATK. You can only use this effect of "Firewall Dragon Darkfluid - Neo Tempest Terahertz" once per turn. This card can attack monsters a number of times each Battle Phase, up to the number of different Attributes it has.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Firewall Dragon Singularity](https://ygovietnamcdn.azureedge.net/storage/Card/21637210.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Firewall Dragon Singularity](https://ygovietnamcdn.azureedge.net/storage/Card/21637210.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Firewall Dragon Singularity](https://ygovietnamcdn.azureedge.net/storage/Card/21637210.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
Firewall Dragon Singularity
ATK:
3500
LINK-6
Link Arrow:
Top-Left
Top
Top-Right
Left
Right
Bottom
3+ Effect Monsters (Quick Effect): You can target cards your opponent controls or in their GY up to the number of different card types (Ritual, Fusion, Synchro, Xyz) you control and in your GY; return them to the hand, also this card gains 500 ATK for each returned card. If a monster this card points to is destroyed by battle, or sent to the GY: You can target 1 Cyberse monster in your GY; Special Summon it. You can only use each effect of "Firewall Dragon Singularity" once per turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![G Golem Crystal Heart](https://ygovietnamcdn.azureedge.net/storage/Card/61668670.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![G Golem Crystal Heart](https://ygovietnamcdn.azureedge.net/storage/Card/61668670.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![G Golem Crystal Heart](https://ygovietnamcdn.azureedge.net/storage/Card/61668670.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/water.webp)
G Golem Crystal Heart
ATK:
0
LINK-2
Link Arrow:
Left
Bottom
2 Cyberse monsters You can target 1 EARTH Link Monster in your GY; Special Summon it to your zone this card points to, and if you do, place 1 GG Counter on this card. You can only use this effect of "G Golem Crystal Heart" once per turn. EARTH monsters co-linked to this card gain 600 ATK for each GG Counter on this card, can make a second attack during each Battle Phase, also if they attack a Defense Position monster, inflict piercing battle damage to your opponent.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Linguriboh](https://ygovietnamcdn.azureedge.net/storage/Card/24842059.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Linguriboh](https://ygovietnamcdn.azureedge.net/storage/Card/24842059.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Linguriboh](https://ygovietnamcdn.azureedge.net/storage/Card/24842059.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
Linguriboh
ATK:
300
LINK-1
Link Arrow:
Bottom-Left
1 Level 4 or lower Cyberse monster When your opponent activates a Trap Card (Quick Effect): You can Tribute this card; negate that card's effect, and if you do, banish it. If this card is in your GY (Quick Effect): You can Tribute 1 "@Ignister" monster that was Summoned from the Extra Deck; Special Summon this card. You can only use each effect of "Linguriboh" once per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Link Decoder](https://ygovietnamcdn.azureedge.net/storage/Card/30342076.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Link Decoder](https://ygovietnamcdn.azureedge.net/storage/Card/30342076.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Link Decoder](https://ygovietnamcdn.azureedge.net/storage/Card/30342076.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
Link Decoder
ATK:
300
LINK-1
Link Arrow:
Bottom
1 Level 4 or lower Cyberse monster If this card is sent to the GY as material for a Cyberse Link Monster with 2300 or more original ATK: You can Special Summon this card, but banish it when it leaves the field. You can only use this effect of "Link Decoder" once per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Salamangreat Almiraj](https://ygovietnamcdn.azureedge.net/storage/Card/60303245.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Salamangreat Almiraj](https://ygovietnamcdn.azureedge.net/storage/Card/60303245.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Salamangreat Almiraj](https://ygovietnamcdn.azureedge.net/storage/Card/60303245.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/fire.webp)
Salamangreat Almiraj
ATK:
0
LINK-1
Link Arrow:
Bottom-Right
1 Normal Summoned monster with 1000 or less ATK (Quick Effect): You can Tribute this card, then target 1 monster you control; it cannot be destroyed by your opponent's card effects this turn. When a Normal Summoned monster you control is destroyed by battle, while this card is in your GY: You can Special Summon this card. You can only use this effect of "Salamangreat Almiraj" once per turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Splash Mage](https://ygovietnamcdn.azureedge.net/storage/Card/59859086.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Splash Mage](https://ygovietnamcdn.azureedge.net/storage/Card/59859086.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Splash Mage](https://ygovietnamcdn.azureedge.net/storage/Card/59859086.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/water.webp)
Splash Mage
ATK:
1100
LINK-2
Link Arrow:
Top-Right
Bottom-Right
2 Cyberse monsters You can target 1 Cyberse monster in your GY; Special Summon it in Defense Position, but negate its effects, also you cannot Special Summon monsters for the rest of this turn, except Cyberse monsters. You can only use this effect of "Splash Mage" once per turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Transcode Talker](https://ygovietnamcdn.azureedge.net/storage/Card/46947713.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Transcode Talker](https://ygovietnamcdn.azureedge.net/storage/Card/46947713.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Transcode Talker](https://ygovietnamcdn.azureedge.net/storage/Card/46947713.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/earth.webp)
Transcode Talker
ATK:
2300
LINK-3
Link Arrow:
Top
Right
Bottom
2+ Effect Monsters While this card is co-linked, it and its co-linked monsters gain 500 ATK, also your opponent cannot target any of them with card effects. You can target 1 Link-3 or lower Cyberse Link Monster in your GY, except "Transcode Talker"; Special Summon it to your zone this card points to. You cannot Special Summon monsters the turn you activate this effect, except Cyberse monsters. You can only use this effect of "Transcode Talker" once per turn.
![N Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Update Jammer](https://ygovietnamcdn.azureedge.net/storage/Card/88093706.jpg)
![N Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Update Jammer](https://ygovietnamcdn.azureedge.net/storage/Card/88093706.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-n.webp)
![Update Jammer](https://ygovietnamcdn.azureedge.net/storage/Card/88093706.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/wind.webp)
Update Jammer
ATK:
2000
LINK-2
Link Arrow:
Top
Left
2 Level 2 or higher Cyberse monsters Once per battle, during damage calculation, if your Cyberse monster battles (Quick Effect): You can activate this effect; negate all other card effects on the field until the end of the Damage Step, damage calculation for this battle uses each monster's original ATK/DEF, also if an opponent's monster is destroyed by this battle and sent to the GY, inflict 1000 damage to your opponent. If this card is sent to the GY as Link Material: That Link Monster can make a second attack during each Battle Phase this turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mereologic Aggregator](https://ygovietnamcdn.azureedge.net/storage/Card/9940036.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Mereologic Aggregator](https://ygovietnamcdn.azureedge.net/storage/Card/9940036.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Mereologic Aggregator](https://ygovietnamcdn.azureedge.net/storage/Card/9940036.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/dark.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/rank.webp)
Mereologic Aggregator
ATK:
2600
DEF:
3000
2+ Level 9 monsters If this card is Xyz Summoned: You can send 1 monster from your Extra Deck to the GY. You can target monsters in your GY, up to the number of materials this card has; detach materials from this card equal to the number of those targets in the GY, and if you do, attach those targets to this card as material. If this card is sent to the GY: You can target 1 face-up card on the field; negate its effects until the end of this turn. You can only use each effect of "Mereologic Aggregator" once per turn.
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Primathmech Alembertian](https://ygovietnamcdn.azureedge.net/storage/Card/85692042.jpg)
![UR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Primathmech Alembertian](https://ygovietnamcdn.azureedge.net/storage/Card/85692042.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-ur.webp)
![Primathmech Alembertian](https://ygovietnamcdn.azureedge.net/storage/Card/85692042.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/earth.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/rank.webp)
Primathmech Alembertian
ATK:
2000
DEF:
0
2+ Level 4 monsters You can Tribute 1 monster; Special Summon 1 Level 4 "Mathmech" monster from your hand or GY. If this card is Xyz Summoned: You can detach 2 to 4 materials from this card, then activate the appropriate effect; ● 2: Add 1 "Mathmech" card from your Deck to your hand. ● 3: Add 1 Level 4 monster from your Deck to your hand. ● 4: Add 1 Spell/Trap from your Deck to your hand. You can only use each effect of "Primathmech Alembertian" once per turn.
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Primathmech Laplacian](https://ygovietnamcdn.azureedge.net/storage/Card/88021907.jpg)
![SR Rarity](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![1 card](https://ygovietnamcdn.azureedge.net/storage/Assets/card-1.png)
![Primathmech Laplacian](https://ygovietnamcdn.azureedge.net/storage/Card/88021907.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Rarity/master-duel-sr.webp)
![Primathmech Laplacian](https://ygovietnamcdn.azureedge.net/storage/Card/88021907.jpg)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/attribute/earth.webp)
![](https://ygovietnamcdn.azureedge.net/storage/Assets/rank.webp)
Primathmech Laplacian
ATK:
2000
DEF:
0
3 Level 4 monsters If a "Mathmech" card(s) you control would be destroyed by card effect, you can detach 1 material from this card instead. If this card is Xyz Summoned: You can detach up to 3 materials from it, then choose that many effects (you cannot choose the same effect twice, and you resolve them in the listed order, skipping any that were not chosen); ● Send 1 random card from your opponent's hand to the GY. ● Send 1 monster your opponent controls to the GY. ● Send 1 Spell/Trap your opponent controls to the GY. You can only use this effect of "Primathmech Laplacian" once per turn.