Created by: YGO Mod (20517634)
Created On: 05/28/2025
Main: 58 Extra: 15







Dovelgus, Generaider Boss of Iron
ATK:
1500
DEF:
2500
You can only control 1 "Dovelgus, Generaider Boss of Iron". (Quick Effect): You can Tribute any number of "Generaider" monsters and/or Machine monsters; Special Summon, from your hand, in Defense Position, exactly that many "Generaider" monsters and/or Machine monsters, all with different names from each other and from the Tributed monsters. You can only use this effect of "Dovelgus, Generaider Boss of Iron" once per turn.







Frodi, Generaider Boss of Swords
ATK:
2500
DEF:
2000
You can only control 1 "Frodi, Generaider Boss of Swords". (Quick Effect): You can Tribute any number of "Generaider" monsters and/or Warrior monsters, then target that many monsters on the field; destroy them, then your opponent can draw cards equal to the number of monsters destroyed on their field. You can only use this effect of "Frodi, Generaider Boss of Swords" once per turn.







Harr, Generaider Boss of Storms
ATK:
3000
DEF:
3000
You can only control 1 "Harr, Generaider Boss of Storms". Once per turn, if your opponent adds a card(s) from the Deck to their hand, except during the Draw Phase (Quick Effect): You can make your opponent send 1 monster from their hand or field to the GY (their choice). When a card or effect is activated (Quick Effect): You can Tribute 2 "Generaider" and/or Spellcaster monsters; negate the activation, and if you do, destroy that card. You can only use this effect of "Harr, Generaider Boss of Storms" once per turn.







Hela, Generaider Boss of Doom
ATK:
800
DEF:
2800
You can only control 1 "Hela, Generaider Boss of Doom". (Quick Effect): You can Tribute 1 "Generaider" monster or 1 Zombie monster, then target 1 "Generaider" monster or 1 Zombie monster in your GY, with a different name than the Tributed monster had on the field; Special Summon that monster in Defense Position. You can only use this effect of "Hela, Generaider Boss of Doom" once per turn.







Loptr, Shadow of the Generaider Bosses
ATK:
1500
DEF:
1500
You can only control 1 "Loptr, Shadow of the Generaider Bosses". All "Generaider" monsters you control gain 1000 ATK/DEF during your opponent's turn only. During the Main Phase (Quick Effect): You can Tribute 1 "Generaider" monster; Special Summon 1 Level 9 "Generaider" monster with a different name from your Deck. You can only use this effect of "Loptr, Shadow of the Generaider Bosses" once per turn.







Mardel, Generaider Boss of Light
ATK:
2400
DEF:
2400
You can only control 1 "Mardel, Generaider Boss of Light". If this card is Normal or Special Summoned: You can add 1 "Generaider" card or 1 Plant monster from your Deck to your hand, except "Mardel, Generaider Boss of Light". You can only use this effect of "Mardel, Generaider Boss of Light" once per turn.







Naglfar, Generaider Boss of Fire
ATK:
3100
DEF:
200
You can only control 1 "Naglfar, Generaider Boss of Fire". If a card(s) you control would be destroyed by battle or card effect, you can destroy 1 "Generaider" monster or 1 Beast-Warrior monster you control instead. You can only use this effect of "Naglfar, Generaider Boss of Fire" once per turn.







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.







Nidhogg, Generaider Boss of Ice
ATK:
2100
DEF:
2600
You can only control 1 "Nidhogg, Generaider Boss of Ice". When your opponent would Special Summon a monster(s) (Quick Effect): You can Tribute 1 "Generaider" monster or 1 Wyrm monster; negate the Summon, and if you do, destroy that monster(s). You can only use this effect of "Nidhogg, Generaider Boss of Ice" once per turn.







QQ Enneagon
ATK:
900
DEF:
900
If this card is in your hand or GY: You can reveal 1 Level 9 monster in your hand, except "QQ Enneagon"; Special Summon both this card and the revealed monster in Defense Position, also you cannot Special Summon from the Extra Deck for the rest of this turn, except Rank 9 or higher Xyz Monsters. You can only use this effect of "QQ Enneagon" once per turn. A Rank 9 or higher Xyz Monster that has this card as material gains this effect. ● This card gains 900 ATK/DEF.







Utgarda, Generaider Boss of Delusion
ATK:
2200
DEF:
2700
You can only control 1 "Utgarda, Generaider Boss of Delusion". (Quick Effect): You can Tribute 2 "Generaider" monsters and/or Rock monsters, then target 1 card on the field; banish it. You can only use this effect of "Utgarda, Generaider Boss of Delusion" once per turn.







Vala, Seidhr of the Generaider Bosses
ATK:
2500
DEF:
2500
You can only control 1 "Vala, Seidhr of the Generaider Bosses". You can only use each of the following effects of "Vala, Seidhr of the Generaider Bosses" once per turn. If this card is in your hand or GY: You can send 1 other "Generaider" card from your hand to the GY; Special Summon this card, but banish it when it leaves the field. If this card is Special Summoned: You can Special Summon 1 "Generaider" monster from your hand or GY, except "Vala, Seidhr of the Generaider Bosses".







Book of Eclipse
Change all face-up monsters on the field to face-down Defense Position. During the End Phase of this turn, change as many face-down Defense Position monsters your opponent controls as possible to face-up Defense Position, then your opponent draws cards equal to the number of monsters changed face-up by this effect.







Generaider Boss Quest
Reveal 1 "Generaider" monster in your hand, and if you do, add up to 2 "Generaider" Spells/Traps with different names from each other from your Deck to your hand, except "Generaider Boss Quest". Then place the revealed card on the bottom of your Deck. You can only activate 1 "Generaider Boss Quest" per turn.







Generaider Boss Stage
Once per turn, if a card(s) is added from the Main Deck to your opponent's hand (except during the Damage Step): You can Special Summon 1 "Generaider" monster from your Deck in Defense Position. If you Special Summon a "Generaider" monster(s) during your opponent's turn (except during the Damage Step): You can Special Summon as many "Generaider Tokens" (Fairy/LIGHT/Level 4/ATK 1500/DEF 1500) as possible in Attack Position, but destroy them during the End Phase (even if this card leaves the field). You can only use this effect of "Generaider Boss Stage" once per turn.







World Legacy Monstrosity
Activate 1 of these effects. ● Special Summon 1 Level 9 monster from your hand. ● Target 1 Level 9 monster you control; Special Summon from your Deck, 2 Level 9 monsters each with different original Type and Attribute from that face-up targeted monster, and with different names from each other, but these 2 monsters cannot attack, also destroy them during the End Phase. You can only activate 1 "World Legacy Monstrosity" per turn.







Dragon's Mind
When a Spell/Trap Card, or monster effect, is activated while you control a monster with 2500 original ATK or DEF: Negate the activation, and if you do, destroy that card. If this card is in your GY: You can pay 2500 LP; Set this card, but banish it when it leaves the field. You can only use each effect of "Dragon's Mind" once per turn.







Generaider Boss Room
When your opponent activates a card or effect in response to the activation of your "Generaider" card or effect: You can discard 1 card; your opponent's activated effect becomes "each player draws 1 card". You can only use this effect of "Generaider Boss Room" once per turn.







Fiendsmith's Rextremende
ATK:
3000
DEF:
3600
1 "Fiendsmith" Fusion Monster + 1 Fusion or Link Monster Unaffected by card effects, except "Fiendsmith" cards, while equipped with a "Fiendsmith" Equip Spell. You can only use each of the following effects of "Fiendsmith's Rextremende" once per turn. If this card is Fusion Summoned: You can discard 1 card; send 1 LIGHT Fiend monster from your Deck or Extra Deck to the GY. If this card is sent to the GY: You can target 1 other "Fiendsmith" card in your GY or banishment; add it to your hand.







Garura, Wings of Resonant Life
ATK:
1500
DEF:
2400
2 monsters with the same Type and Attribute, but different names Any battle damage your opponent takes from battles involving this card is doubled. If this card is sent to the GY: You can draw 1 card. You can only use this effect of "Garura, Wings of Resonant Life" once per turn.







Khaos Starsource Dragon
ATK:
2500
DEF:
2500
1 LIGHT or DARK Dragon monster + 1 Dragon monster If this card is Fusion Summoned: You can target cards your opponent controls, up to the number of LIGHT and DARK monsters used as this card's material; destroy them. If this card is banished: You can target 1 Level 4 LIGHT or DARK Dragon monster you control; its Level becomes 8. You can only use each effect of "Khaos Starsource Dragon" once per turn.







Mudragon of the Swamp
ATK:
1900
DEF:
1600
2 monsters with the same Attribute but different Types Your opponent cannot target this card, or monsters on the field with the same Attribute as this card, with card effects. Once per turn (Quick Effect): You can declare 1 Attribute; this card becomes that Attribute until the end of this turn.







Predaplant Triphyoverutum
ATK:
3000
DEF:
3000
3 DARK monsters on the field Gains ATK equal to the total original ATK of all other monsters on the field with a Predator Counter. You can only use each of the following effects of "Predaplant Triphyoverutum" once per turn. ● When your opponent Special Summons a monster(s) from their Extra Deck while you control this Fusion Summoned card (Quick Effect): You can negate the Summon, and if you do, destroy that monster(s). ● If your opponent controls a monster with a Predator Counter(s): You can Special Summon this card from your GY in Defense Position.






S:P Little Knight
ATK:
1600
LINK-2
Link Arrow:
Left
Right
2 Effect Monsters If this card is Link Summoned using a Fusion, Synchro, Xyz, or Link Monster as material: You can target 1 card on the field or in either GY; banish it, also your monsters cannot attack directly this turn. When your opponent activates a card or effect (Quick Effect): You can target 2 face-up monsters on the field, including a monster you control; banish both until the End Phase. You can only use each effect of "S:P Little Knight" once per turn.






World Gears of Theurlogical Demiurgy
ATK:
3500
LINK-3
Link Arrow:
Left
Right
Bottom
3 Level 5 or higher monsters Cannot be used as Link Material. This Link Summoned card is unaffected by other monsters' effects. You can only use each of the following effects of "World Gears of Theurlogical Demiurgy" once per turn. ● During your Main Phase, if you control this card that was Link Summoned using 3 monsters that had 3 different Types and Attributes on the field: You can destroy all other cards on the field. ● If your opponent Special Summons a monster(s) from the Extra Deck (except during the Damage Step): You can Special Summon 1 "World Legacy" monster from your Deck.







Jormungandr, Generaider Boss of Eternity
ATK:
-1
DEF:
-1
2+ Level 9 monsters You can only control 1 "Jormungandr, Generaider Boss of Eternity". This card's original ATK/DEF become 1000 x its number of materials. (Quick Effect): You can detach 1 material from this card; each player draws 1 card, then each player that drew attaches 1 card from their hand or field to this card. You can only use this effect of "Jormungandr, Generaider Boss of Eternity" once per turn.







Laevatein, Generaider Boss of Shadows
ATK:
2500
DEF:
2500
2+ Level 9 monsters You can only control 1 "Laevatein, Generaider Boss of Shadows". Monsters your opponent controls lose 1000 ATK/DEF. (Quick Effect): You can Tribute this Xyz Summoned card; Special Summon 1 non-Fairy "Generaider" Xyz Monster from your Extra Deck, then you can attach cards from any field and/or GYs to that Special Summoned monster as material, up to the number of materials this card had.







Rubysapphirus, the Adamant Jewel
ATK:
2700
DEF:
1600
2+ Level 9 monsters If this face-up card would be destroyed, you can detach 1 material from this card instead. Gains the following effects, based on the Attributes of its attached materials. ● FIRE: When this card declares an attack on a monster with higher ATK: You can make this card's ATK become double its current ATK until the end of the Damage Step. ● WATER: Once per opponent's turn (Quick Effect): You can target 1 card you control; this turn, negate any card or effect activated by your opponent that targeted that card.







Super Starslayer TY-PHON - Sky Crisis
ATK:
2900
DEF:
2900
2 Level 12 monsters During the turn, or turn after, your opponent Special Summoned 2 or more monsters from the Extra Deck, you can also Xyz Summon this card by using 1 monster you control with the highest ATK (your choice, if tied). (Transfer its materials to this card.) If you do, you cannot Normal or Special Summon monsters for the rest of this turn. While this Xyz Summoned monster is on the field, neither player can activate the effects of monsters with 3000 or more ATK. Once per turn: You can detach 1 material from this card; return 1 monster from the field to the hand.