Created by: YGO Mod (20517634)

Created On: 06/21/2026

The Unsealed Forbidden Door

Need 23 UR

UR Rarity
B.E.S. Big Core MK-31 card
UR Rarity
B.E.S. Blaster Cannon Core1 card
UR Rarity
Desperado Barrel Dragon1 card
 Rarity
Gimmick Puppet Rouge Doll2 card
UR Rarity
Gizmek Orochi, the Serpentron Sky Slasher1 card
UR Rarity
Machina Fortress1 card
 Rarity
Machina Ruinforce1 card
 Rarity
Machina Unclaspare1 card
 Rarity
Orbital Hydralander1 card
 Rarity
Super B.E.S. Metal Slave1 card
 Rarity
Therion "King" Regulus1 card
 Rarity
Mereologic Aggregator1 card
UR Rarity
Number 15: Gimmick Puppet Giant Grinder2 card
UR Rarity
Dark Ruler No More1 card
UR Rarity
Forbidden Droplet3 card
UR Rarity
Machina Redeployment3 card
 Rarity
Ultimate Slayer1 card

Main: 30 Extra: 9

SR Rarity
Arcana Force XIV - Temperance
SR Rarity
Arcana Force XIV - Temperance
Arcana Force XIV - Temperance
LIGHT 6
Arcana Force XIV - Temperance
  • ATK:

  • 2400

  • DEF:

  • 2400


During damage calculation, in either player's turn: You can discard this card; you take no Battle Damage from that battle. When this card is Summoned: Toss a coin and apply this effect. The effect lasts while this card is face-up on the field. ● Heads: Halve all Battle Damage you take. ● Tails: Halve all Battle Damage your opponent takes.


UR Rarity
B.E.S. Big Core MK-3
UR Rarity
B.E.S. Big Core MK-3
B.E.S. Big Core MK-3
LIGHT 8
B.E.S. Big Core MK-3
  • ATK:

  • 2700

  • DEF:

  • 1900


If your opponent controls a monster and you control no monsters, you can Special Summon this card (from your hand) in Defense Position. If this card is Normal or Special Summoned: Place 3 counters on this card. Cannot be destroyed by battle. At the end of the Damage Step, if this card battled: Remove 1 counter from this card. If you cannot, destroy it. You can banish this card from your Graveyard; shuffle all "B.E.S." monsters from your Graveyard into the Deck.


UR Rarity
B.E.S. Blaster Cannon Core
UR Rarity
B.E.S. Blaster Cannon Core
B.E.S. Blaster Cannon Core
EARTH 9
B.E.S. Blaster Cannon Core
  • ATK:

  • 2500

  • DEF:

  • 3000


If your opponent controls more monsters than you do, you can Special Summon this card (from your hand). You can only Special Summon "B.E.S. Blaster Cannon Core" once per turn this way. If this card is Normal or Special Summoned: Place 3 counters on this card. Cannot be destroyed by battle. At the end of the Damage Step, if this card battled: Remove 1 counter from this card. If you cannot, destroy it.


UR Rarity
Desperado Barrel Dragon
UR Rarity
Desperado Barrel Dragon
Desperado Barrel Dragon
DARK 8
Desperado Barrel Dragon
  • ATK:

  • 2800

  • DEF:

  • 2200


If a face-up DARK Machine monster(s) you control is destroyed by battle or card effect: You can Special Summon this card from your hand. Once per turn, during the Battle Phase (Quick Effect): You can toss a coin 3 times; destroy face-up monsters on the field, up to the number of heads, then if the result was 3 heads, draw 1 card. This card cannot attack the turn this effect is activated. If this card is sent to the GY: You can add 1 Level 7 or lower monster that has a coin tossing effect, from your Deck to your hand.


 Rarity
Gimmick Puppet Rouge Doll
 Rarity
Gimmick Puppet Rouge Doll
Gimmick Puppet Rouge Doll
DARK 8
Gimmick Puppet Rouge Doll
  • ATK:

  • 400

  • DEF:

  • 1400


If this card is in your hand: You can reveal 1 "Gimmick Puppet" Xyz Monster in your Extra Deck; Special Summon both this card, and 1 "Gimmick Puppet" monster with the same Level as the revealed monster's Rank from your Deck. If this card is sent to the GY, except from the hand: You can add it to your hand. You can only use each effect of "Gimmick Puppet Rouge Doll" once per turn, also you cannot Special Summon from the Extra Deck the turn you activate either of this card's effects, except "Gimmick Puppet" monsters.


 Rarity
Gimmick Puppet Rouge Doll
 Rarity
Gimmick Puppet Rouge Doll
Gimmick Puppet Rouge Doll
DARK 8
Gimmick Puppet Rouge Doll
  • ATK:

  • 400

  • DEF:

  • 1400


If this card is in your hand: You can reveal 1 "Gimmick Puppet" Xyz Monster in your Extra Deck; Special Summon both this card, and 1 "Gimmick Puppet" monster with the same Level as the revealed monster's Rank from your Deck. If this card is sent to the GY, except from the hand: You can add it to your hand. You can only use each effect of "Gimmick Puppet Rouge Doll" once per turn, also you cannot Special Summon from the Extra Deck the turn you activate either of this card's effects, except "Gimmick Puppet" monsters.


UR Rarity
Gizmek Orochi, the Serpentron Sky Slasher
UR Rarity
Gizmek Orochi, the Serpentron Sky Slasher
Gizmek Orochi, the Serpentron Sky Slasher
DARK 8
Gizmek Orochi, the Serpentron Sky Slasher
  • ATK:

  • 2450

  • DEF:

  • 2450


If this card is in your hand or GY (Quick Effect): You can banish 8 cards from the top of your Deck face-down; Special Summon this card. You can banish 3 cards from your Extra Deck face-down, then target 1 face-up monster on the field; destroy it. You can only use 1 "Gizmek Orochi, the Serpentron Sky Slasher" effect per turn, and only once that turn.


SR Rarity
Jizukiru, the Star Destroying Kaiju
SR Rarity
Jizukiru, the Star Destroying Kaiju
Jizukiru, the Star Destroying Kaiju
LIGHT 10
Jizukiru, the Star Destroying Kaiju
  • ATK:

  • 3300

  • DEF:

  • 2600


You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. When a card or effect is activated that targets exactly 1 card (and no other cards) (Quick Effect): You can remove 3 Kaiju Counters from anywhere on the field; negate that effect, and if you do, you can destroy 1 card on the field.


SR Rarity
Machina Citadel
SR Rarity
Machina Citadel
Machina Citadel
EARTH 10
Machina Citadel
  • ATK:

  • 3000

  • DEF:

  • 2500


Cannot be Normal Summoned/Set. Must be Special Summoned by a card effect. (Quick Effect): You can target 1 Machine monster you control; destroy that Machine monster and all monsters your opponent controls with ATK less than or equal to it. If a face-up EARTH Machine monster(s) you control, except "Machina Citadel", is destroyed by battle or card effect while this card is in your GY: You can Special Summon this card. You can only use each effect of "Machina Citadel" once per turn.


UR Rarity
Machina Fortress
UR Rarity
Machina Fortress
Machina Fortress
EARTH 7
Machina Fortress
  • ATK:

  • 2500

  • DEF:

  • 1600


You can discard Machine monster(s) whose total Levels equal 8 or more, then Special Summon this card (from your hand or GY). If this card is destroyed by battle and sent to the GY: Target 1 card your opponent controls; destroy that target. Before resolving an opponent's monster effect that targets this face-up card, look at your opponent's hand and discard 1 card from their hand.


 Rarity
Machina Ruinforce
 Rarity
Machina Ruinforce
Machina Ruinforce
DARK 10
Machina Ruinforce
  • ATK:

  • 4600

  • DEF:

  • 4100


Cannot be Normal Summoned/Set. Must be Special Summoned (from your GY) by banishing Machine monsters from your GY whose total Levels equal 12 or more. When your opponent activates a card or effect during the Battle Phase (Quick Effect): You can pay half your LP; negate that activation, and if you do, halve your opponent's LP. If this card is destroyed by battle or card effect: You can Special Summon up to 3 of your banished "Machina" monsters, whose total Levels equal 12 or less. You can only use each effect of "Machina Ruinforce" once per turn.


 Rarity
Machina Unclaspare
 Rarity
Machina Unclaspare
Machina Unclaspare
DARK 4
Machina Unclaspare
  • ATK:

  • 1800

  • DEF:

  • 800


If this card is added to your hand, except by drawing it: You can Special Summon it, also you cannot Special Summon for the rest of this turn, except Machine monsters. If this card is Normal or Special Summoned: You can send 1 "Machina" monster from your Deck to the GY, except "Machina Unclaspare". You can only use each effect of "Machina Unclaspare" once per turn.


 Rarity
Orbital Hydralander
 Rarity
Orbital Hydralander
Orbital Hydralander
DARK 8
Orbital Hydralander
  • ATK:

  • 3000

  • DEF:

  • 1500


Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by having 5 or more monsters in your GY, and no monsters in your GY with the same name. Once per turn (Quick Effect): You can send the top 3 cards of your Deck to the GY; destroy 1 card on the field. You must have at least 2 monsters in your GY, and no monsters in your GY with the same name, to activate and to resolve this effect.


 Rarity
Super B.E.S. Metal Slave
 Rarity
Super B.E.S. Metal Slave
Super B.E.S. Metal Slave
DARK 11
Super B.E.S. Metal Slave
  • ATK:

  • 3100

  • DEF:

  • 3100


You can send up to 5 Level 10 or lower "B.E.S." monsters with different names from your hand and/or Deck to the GY; Special Summon this card from your hand, then place counters on this card equal to the number sent to the GY to activate this effect. You can only use this effect of "Super B.E.S. Metal Slave" once per turn. Once per Chain (Quick Effect): You can remove 1 counter from this card, then target 2 face-up cards on the field, including 1 "B.E.S." monster you control; destroy them.


 Rarity
Therion "King" Regulus
 Rarity
Therion "King" Regulus
Therion "King" Regulus
EARTH 8
Therion "King" Regulus
  • ATK:

  • 2800

  • DEF:

  • 1600


You can only use each of the following effects of "Therion "King" Regulus" once per turn. ● You can target 1 "Therion" monster or 1 Machine monster in your GY; Special Summon this card from your hand, and if you do, equip that monster to this card. ● When your opponent activates a card or effect (Quick Effect): You can send 1 "Therion" Monster Card from your hand or face-up field to the GY; negate that effect. A "Therion" monster equipped with this card gains 700 ATK, also it can activate the 2nd effect listed above as if it were "Therion "King" Regulus".


SR Rarity
Machina Gearframe
SR Rarity
Machina Gearframe
Machina Gearframe
EARTH 4
Machina Gearframe
  • ATK:

  • 1800

  • DEF:

  • 0


When this card is Normal Summoned: You can add 1 "Machina" monster from your Deck to your hand, except "Machina Gearframe". Once per turn, you can either: Target 1 Machine monster you control; equip this card to that target, OR: Unequip this card and Special Summon it. If the equipped monster would be destroyed by battle or card effect, destroy this card instead.


SR Rarity
Book of Eclipse
SR Rarity
Book of Eclipse
Book of Eclipse
Spell Quick
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.


    SR Rarity
    Book of Eclipse
    SR Rarity
    Book of Eclipse
    Book of Eclipse
    Spell Quick
    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.


      UR Rarity
      Dark Ruler No More
      UR Rarity
      Dark Ruler No More
      Dark Ruler No More
      Spell Normal
      Dark Ruler No More

        Negate the effects of all face-up monsters your opponent currently controls, until the end of this turn, also, for the rest of this turn after this card resolves, your opponent takes no damage. Neither player can activate monster effects in response to this card's activation.




        Tag(s):

        UR Rarity
        Forbidden Droplet
        UR Rarity
        Forbidden Droplet
        Forbidden Droplet
        Spell Quick
        Forbidden Droplet

          Send any number of other cards from your hand and/or field to the GY; choose that many Effect Monsters your opponent controls, and until the end of this turn, their ATK is halved, also their effects are negated. In response to this card's activation, your opponent cannot activate cards, or the effects of cards, with the same original type (Monster/Spell/Trap) as the cards sent to the GY to activate this card. You can only activate 1 "Forbidden Droplet" per turn.




          Tag(s):

          UR Rarity
          Forbidden Droplet
          UR Rarity
          Forbidden Droplet
          Forbidden Droplet
          Spell Quick
          Forbidden Droplet

            Send any number of other cards from your hand and/or field to the GY; choose that many Effect Monsters your opponent controls, and until the end of this turn, their ATK is halved, also their effects are negated. In response to this card's activation, your opponent cannot activate cards, or the effects of cards, with the same original type (Monster/Spell/Trap) as the cards sent to the GY to activate this card. You can only activate 1 "Forbidden Droplet" per turn.




            Tag(s):

            UR Rarity
            Forbidden Droplet
            UR Rarity
            Forbidden Droplet
            Forbidden Droplet
            Spell Quick
            Forbidden Droplet

              Send any number of other cards from your hand and/or field to the GY; choose that many Effect Monsters your opponent controls, and until the end of this turn, their ATK is halved, also their effects are negated. In response to this card's activation, your opponent cannot activate cards, or the effects of cards, with the same original type (Monster/Spell/Trap) as the cards sent to the GY to activate this card. You can only activate 1 "Forbidden Droplet" per turn.




              Tag(s):

              UR Rarity
              Machina Redeployment
              UR Rarity
              Machina Redeployment
              Machina Redeployment
              Spell Normal
              Machina Redeployment

                Activate 1 of these effects. ● Discard 1 card; add 2 "Machina" monsters with different names from each other from your Deck to your hand. ● Discard 1 "Machina" card; add 2 "Machina" cards with different names from each other from your Deck to your hand, except "Machina Redeployment". You can only activate 1 "Machina Redeployment" per turn.


                UR Rarity
                Machina Redeployment
                UR Rarity
                Machina Redeployment
                Machina Redeployment
                Spell Normal
                Machina Redeployment

                  Activate 1 of these effects. ● Discard 1 card; add 2 "Machina" monsters with different names from each other from your Deck to your hand. ● Discard 1 "Machina" card; add 2 "Machina" cards with different names from each other from your Deck to your hand, except "Machina Redeployment". You can only activate 1 "Machina Redeployment" per turn.


                  UR Rarity
                  Machina Redeployment
                  UR Rarity
                  Machina Redeployment
                  Machina Redeployment
                  Spell Normal
                  Machina Redeployment

                    Activate 1 of these effects. ● Discard 1 card; add 2 "Machina" monsters with different names from each other from your Deck to your hand. ● Discard 1 "Machina" card; add 2 "Machina" cards with different names from each other from your Deck to your hand, except "Machina Redeployment". You can only activate 1 "Machina Redeployment" per turn.


                    SR Rarity
                    Spiritualism
                    SR Rarity
                    Spiritualism
                    Spiritualism
                    Spell Normal
                    Spiritualism

                      Return 1 Spell/Trap Card your opponent controls to the hand. This card's activation and effect cannot be negated.


                      SR Rarity
                      Spiritualism
                      SR Rarity
                      Spiritualism
                      Spiritualism
                      Spell Normal
                      Spiritualism

                        Return 1 Spell/Trap Card your opponent controls to the hand. This card's activation and effect cannot be negated.


                         Rarity
                        Ultimate Slayer
                         Rarity
                        Ultimate Slayer
                        Ultimate Slayer
                        Spell Normal
                        Ultimate Slayer

                          Your opponent cannot activate monster effects in response to this card's activation. Send 1 monster from your Extra Deck to the GY, then target 1 monster your opponent controls with the same card type (Fusion, Synchro, Xyz, Pendulum, or Link); shuffle it into the Deck.


                          R Rarity
                          Hallowed Life Barrier
                          R Rarity
                          Hallowed Life Barrier
                          Hallowed Life Barrier
                          Trap Normal
                          Hallowed Life Barrier

                            Discard 1 card from your hand. This turn, any damage you take from your opponent's cards and effects becomes 0.


                            R Rarity
                            Hallowed Life Barrier
                            R Rarity
                            Hallowed Life Barrier
                            Hallowed Life Barrier
                            Trap Normal
                            Hallowed Life Barrier

                              Discard 1 card from your hand. This turn, any damage you take from your opponent's cards and effects becomes 0.


                              SR Rarity
                              Elder Entity N'tss
                              SR Rarity
                              Elder Entity N'tss
                              Elder Entity N'tss
                              LIGHT 4
                              Elder Entity N'tss
                              • ATK:

                              • 2500

                              • DEF:

                              • 1200


                              1 Synchro Monster + 1 Xyz Monster Must be Special Summoned (from your Extra Deck) by sending the above cards you control to the GY. (You do not use "Polymerization".) Once per turn: You can Special Summon 1 Level 4 monster from your hand. If this card is sent to the GY: You can target 1 card on the field; destroy it. You can only Special Summon "Elder Entity N'tss(s)" once per turn.


                              R Rarity
                              Tri-Brigade Ferrijit the Barren Blossom
                              R Rarity
                              Tri-Brigade Ferrijit the Barren Blossom
                              Tri-Brigade Ferrijit the Barren Blossom
                              EARTH
                              Tri-Brigade Ferrijit the Barren Blossom
                              • ATK:

                              • 1600

                              • LINK-2

                              Link Arrow:

                              Left

                              Bottom-Left


                              2 Beast, Beast-Warrior, and/or Winged Beast monsters During your Main Phase: You can Special Summon 1 Level 4 or lower Beast, Beast-Warrior, or Winged Beast monster from your hand, also you cannot use monsters as Link Material for the rest of this turn, except Beast, Beast-Warrior, or Winged Beast monsters. If this card is sent to the GY: You can draw 1 card, then place 1 card from your hand on the bottom of the Deck. You can only use each effect of "Tri-Brigade Ferrijit the Barren Blossom" once per turn.


                              R Rarity
                              Tri-Brigade Ferrijit the Barren Blossom
                              R Rarity
                              Tri-Brigade Ferrijit the Barren Blossom
                              Tri-Brigade Ferrijit the Barren Blossom
                              EARTH
                              Tri-Brigade Ferrijit the Barren Blossom
                              • ATK:

                              • 1600

                              • LINK-2

                              Link Arrow:

                              Left

                              Bottom-Left


                              2 Beast, Beast-Warrior, and/or Winged Beast monsters During your Main Phase: You can Special Summon 1 Level 4 or lower Beast, Beast-Warrior, or Winged Beast monster from your hand, also you cannot use monsters as Link Material for the rest of this turn, except Beast, Beast-Warrior, or Winged Beast monsters. If this card is sent to the GY: You can draw 1 card, then place 1 card from your hand on the bottom of the Deck. You can only use each effect of "Tri-Brigade Ferrijit the Barren Blossom" once per turn.


                              R Rarity
                              Golden Cloud Beast - Malong
                              R Rarity
                              Golden Cloud Beast - Malong
                              Golden Cloud Beast - Malong
                              LIGHT 6
                              Golden Cloud Beast - Malong
                              • ATK:

                              • 2200

                              • DEF:

                              • 1000


                              1 Tuner + 1+ non-Tuner monsters If this card is Special Summoned: You can increase or decrease its Level by 1. If this card is sent to the GY: You can target 1 face-up card your opponent controls; return it to the hand. You can only use this effect of "Golden Cloud Beast - Malong" once per turn.


                              SR Rarity
                              Gimmick Puppet Gigantes Doll
                              SR Rarity
                              Gimmick Puppet Gigantes Doll
                              Gimmick Puppet Gigantes Doll
                              DARK
                              Gimmick Puppet Gigantes Doll
                              • ATK:

                              • 0

                              • DEF:

                              • 2000


                              2 Level 4 "Gimmick Puppet" monsters You can detach 2 materials from this card, then target up to 2 monsters your opponent controls; gain control of them until the End Phase, also for the rest of this turn you cannot Special Summon monsters, except "Gimmick Puppet" monsters, nor declare an attack, except with Xyz Monsters. You can Tribute this card; all monsters you currently control become Level 8 until the end of this turn. You can only use each effect of "Gimmick Puppet Gigantes Doll" once per turn.


                              SR Rarity
                              Gimmick Puppet Gigantes Doll
                              SR Rarity
                              Gimmick Puppet Gigantes Doll
                              Gimmick Puppet Gigantes Doll
                              DARK
                              Gimmick Puppet Gigantes Doll
                              • ATK:

                              • 0

                              • DEF:

                              • 2000


                              2 Level 4 "Gimmick Puppet" monsters You can detach 2 materials from this card, then target up to 2 monsters your opponent controls; gain control of them until the End Phase, also for the rest of this turn you cannot Special Summon monsters, except "Gimmick Puppet" monsters, nor declare an attack, except with Xyz Monsters. You can Tribute this card; all monsters you currently control become Level 8 until the end of this turn. You can only use each effect of "Gimmick Puppet Gigantes Doll" once per turn.


                               Rarity
                              Mereologic Aggregator
                               Rarity
                              Mereologic Aggregator
                              Mereologic Aggregator
                              DARK
                              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. 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
                              Number 15: Gimmick Puppet Giant Grinder
                              UR Rarity
                              Number 15: Gimmick Puppet Giant Grinder
                              Number 15: Gimmick Puppet Giant Grinder
                              DARK
                              Number 15: Gimmick Puppet Giant Grinder
                              • ATK:

                              • 1500

                              • DEF:

                              • 2500


                              2 Level 8 monsters Up to twice per turn, during your Main Phase 1: You can detach 1 Xyz Material from this card, then target 1 Special Summoned monster your opponent controls; destroy it, then if it was an Xyz Monster, inflict damage to your opponent equal to its original ATK.


                              UR Rarity
                              Number 15: Gimmick Puppet Giant Grinder
                              UR Rarity
                              Number 15: Gimmick Puppet Giant Grinder
                              Number 15: Gimmick Puppet Giant Grinder
                              DARK
                              Number 15: Gimmick Puppet Giant Grinder
                              • ATK:

                              • 1500

                              • DEF:

                              • 2500


                              2 Level 8 monsters Up to twice per turn, during your Main Phase 1: You can detach 1 Xyz Material from this card, then target 1 Special Summoned monster your opponent controls; destroy it, then if it was an Xyz Monster, inflict damage to your opponent equal to its original ATK.




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