Created by: YGO Mod (20517634)

Created On: 06/13/2026

Main: 55 Extra: 15

3 cardGameciel, the Sea Turtle Kaiju 3 cardGameciel, the Sea Turtle Kaiju
Gameciel, the Sea Turtle Kaiju
WATER 8
Gameciel, the Sea Turtle Kaiju
  • ATK:

  • 2200

  • DEF:

  • 3000


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 your opponent activates a card or effect, except "Gameciel, the Sea Turtle Kaiju" (Quick Effect): You can remove 2 Kaiju Counters from anywhere on the field; negate the activation, and if you do, banish that card.


3 cardKumongous, the Sticky String Kaiju 3 cardKumongous, the Sticky String Kaiju
Kumongous, the Sticky String Kaiju
EARTH 7
Kumongous, the Sticky String Kaiju
  • ATK:

  • 2400

  • DEF:

  • 2500


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 your opponent Normal or Special Summons a monster(s): You can remove 2 Kaiju Counters from anywhere on the field; until the end of the next turn, that monster(s) cannot attack and it has its effects negated.


3 cardSkull Meister 3 cardSkull Meister
Skull Meister
DARK 4
Skull Meister
  • ATK:

  • 1700

  • DEF:

  • 400


When a card effect is activated in your opponent's GY (Quick Effect): You can send this card from your hand to the GY; negate that effect.


3 cardAsh Blossom & Joyous Spring 3 cardAsh Blossom & Joyous Spring
Ash Blossom & Joyous Spring
FIRE 3
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.


3 cardEffect Veiler 3 cardEffect Veiler
Effect Veiler
LIGHT 1
Effect Veiler
  • ATK:

  • 0

  • DEF:

  • 0


During your opponent's Main Phase (Quick Effect): You can send this card from your hand to the GY, then target 1 Effect Monster your opponent controls; negate the effects of that face-up monster your opponent controls, until the end of this turn.


3 cardGhost Belle & Haunted Mansion 3 cardGhost Belle & Haunted Mansion
Ghost Belle & Haunted Mansion
EARTH 3
Ghost Belle & Haunted Mansion
  • 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 activation. ● Add a card(s) from the GY to the hand, Deck, and/or Extra Deck. ● Special Summon a Monster Card(s) from the GY. ● Banish a card(s) from the GY. You can only use this effect of "Ghost Belle & Haunted Mansion" once per turn.


1 cardGhost Mourner & Moonlit Chill 1 cardGhost Mourner & Moonlit Chill
Ghost Mourner & Moonlit Chill
WIND 3
Ghost Mourner & Moonlit Chill
  • ATK:

  • 0

  • DEF:

  • 1800


If your opponent Special Summons a monster(s) face-up (except during the Damage Step): You can discard this card, then target 1 of those face-up monsters; negate its effects until the end of this turn, also if that face-up monster leaves the field this turn, its controller takes damage equal to its original ATK. You can only use this effect of "Ghost Mourner & Moonlit Chill" once per turn.


2 cardGhost Ogre & Snow Rabbit 2 cardGhost Ogre & Snow Rabbit
Ghost Ogre & Snow Rabbit
LIGHT 3
Ghost Ogre & Snow Rabbit
  • ATK:

  • 0

  • DEF:

  • 1800


When a monster on the field activates its effect, or when a Spell/Trap that is already face-up on the field activates its effect (Quick Effect): You can send this card from your hand or field to the GY; destroy that card on the field. You can only use this effect of "Ghost Ogre & Snow Rabbit" once per turn.


3 cardKewl Tune Clip 3 cardKewl Tune Clip
Kewl Tune Clip
DARK 2
Kewl Tune Clip
  • ATK:

  • 800

  • DEF:

  • 1000


If this card on the field would be used as Synchro Material, 1 Tuner in your hand can be used as 1 of the other materials. You can only use each of the following effects of "Kewl Tune Clip" once per turn. During your opponent's Main Phase, if this card is in your hand (Quick Effect): You can Special Summon this card, then immediately after this effect resolves, you can Synchro Summon 1 Tuner Synchro Monster. If this card is sent to the GY as Synchro Material: You can banish (face-up) 1 random face-down card from your opponent's Extra Deck.


3 cardKewl Tune Cue 3 cardKewl Tune Cue
Kewl Tune Cue
LIGHT 3
Kewl Tune Cue
  • ATK:

  • 900

  • DEF:

  • 1900


If this card on the field would be used as Synchro Material, 1 Tuner in your hand can be used as 1 of the other materials. You can only use each of the following effects of "Kewl Tune Cue" once per turn. If this card is Normal Summoned: You can Special Summon 1 Tuner from your hand, Deck, or GY, except "Kewl Tune Cue", also for the rest of this turn you cannot Special Summon, except Tuners. If this card is sent to the GY as Synchro Material: You can excavate 2 cards from the top of your opponent's Deck, banish 1 of them, and place the other on the top or bottom of the Deck.


3 cardKewl Tune Mix
3 cardKewl Tune Mix
Kewl Tune Mix
WIND 2
Kewl Tune Mix
  • ATK:

  • 100

  • DEF:

  • 2000


If this card on the field would be used as Synchro Material, 1 Tuner in your hand can be used as 1 of the other materials. You can only use each of the following effects of "Kewl Tune Mix" once per turn. If this card is Normal or Special Summoned: You can add 1 "Kewl Tune" monster from your Deck or GY to your hand, except a Level 2 monster. If this card is sent to the GY as Synchro Material: You can target 1 monster your opponent controls; destroy it.


3 cardKewl Tune Reco
3 cardKewl Tune Reco
Kewl Tune Reco
FIRE 3
Kewl Tune Reco
  • ATK:

  • 1500

  • DEF:

  • 800


If this card on the field would be used as Synchro Material, 1 Tuner in your hand can be used as 1 of the other materials. You can only use each of the following effects of "Kewl Tune Reco" once per turn. If this card is Normal or Special Summoned: You can add 1 "Kewl Tune" monster from your Deck or GY to your hand, except a Level 3 monster. If this card is sent to the GY as Synchro Material: You can target 1 Spell/Trap your opponent controls; destroy it.


3 cardKewl Tune Rotary
3 cardKewl Tune Rotary
Kewl Tune Rotary
LIGHT 1
Kewl Tune Rotary
  • ATK:

  • 100

  • DEF:

  • 800


If this card on the field would be used as Synchro Material, 1 Tuner in your hand can be used as 1 of the other materials. You can only use each of the following effects of "Kewl Tune Rotary" once per turn. You can reveal this card and 1 Tuner in your hand; immediately after this effect resolves, Normal Summon 1 Tuner. If this card is sent to the GY as Synchro Material: You can activate 1 of these effects; ● Place 1 card from your opponent's GY on the bottom of their Deck. ● Look at your opponent's hand, then you can add 1 "Kewl Tune" Spell/Trap from your Deck to your hand.


1 cardRed Nova 1 cardRed Nova
Red Nova
FIRE 1
Red Nova
  • ATK:

  • 0

  • DEF:

  • 0


If a Level 8 or higher Dragon-Type Synchro Monster is on the field, you can Special Summon this card (from your hand). You can only Special Summon "Red Nova" once per turn this way. If this card is sent to the Graveyard for a Synchro Summon that uses 2 or more Tuner monsters as Materials: You can Special Summon 1 FIRE Fiend-Type monster from your Deck in Defense Position.


1 cardCalled by the Grave
1 cardCalled by the Grave
Called by the Grave
Spell Quick
Called by the Grave

    Target 1 monster in your opponent's GY; banish it, and if you do, until the end of the next turn, its effects are negated, as well as the activated effects and effects on the field of monsters with the same original name.




    Tag(s):

    3 cardCosmic Cyclone 3 cardCosmic Cyclone
    Cosmic Cyclone
    Spell Quick
    Cosmic Cyclone

      Pay 1000 LP, then target 1 Spell/Trap on the field; banish it.


      1 cardCrossout Designator
      1 cardCrossout Designator
      Crossout Designator
      Spell Quick
      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.




        Tag(s):

        2 cardDuelist Genesis 2 cardDuelist Genesis
        Duelist Genesis
        Spell Normal
        Duelist Genesis

          If you have a Tuner on your field or in your GY: Add 1 "Synchro" Spell/Trap from your Deck to your hand. You can only activate 1 "Duelist Genesis" per turn.


          2 cardJJ "Kewl Tune" 2 cardJJ "Kewl Tune"
          JJ "Kewl Tune"
          Spell Field
          JJ "Kewl Tune"

            You can Normal Summon 1 Tuner during your Main Phase each turn, in addition to your Normal Summon/Set (you can only gain this effect once per turn). Each "Kewl Tune Loudness War" you control gains 3300 ATK while your opponent has a Tuner in their field or GY. You can Tribute 1 Tuner; add to your hand or Special Summon, 1 "Kewl Tune" monster from your Deck, also you cannot Special Summon for the rest of this turn, except Tuners. You can only use this effect of "JJ "Kewl Tune"" once per turn.


            3 cardKewl Tune Synchro 3 cardKewl Tune Synchro
            Kewl Tune Synchro
            Spell Quick
            Kewl Tune Synchro

              Add 1 "Kewl Tune" card from your Deck to your hand, except "Kewl Tune Synchro", then immediately after this effect resolves, you can Synchro Summon 1 Tuner Synchro Monster. You cannot Special Summon for the rest of this turn after this card resolves, except Tuners. You can activate up to 2 "Kewl Tune Synchro" per turn.


              1 cardSynchro Overtake
              1 cardSynchro Overtake
              Synchro Overtake
              Spell Normal
              Synchro Overtake

                Reveal 1 Synchro Monster in your Extra Deck, choose 1 of the Synchro Materials mentioned on it, and add to your hand or Special Summon that monster, from your Deck or GY, also you cannot Special Summon monsters from the Extra Deck the turn you activate this card, except Synchro Monsters. You can only activate 1 "Synchro Overtake" per turn.


                1 cardTriple Tactics Talent
                1 cardTriple Tactics Talent
                Triple Tactics Talent
                Spell Normal
                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.




                  Tag(s):

                  3 cardTwin Twisters 3 cardTwin Twisters
                  Twin Twisters
                  Spell Quick
                  Twin Twisters

                    Discard 1 card, then target up to 2 Spells/Traps on the field; destroy them.


                    1 cardKewl Tune Playlist 1 cardKewl Tune Playlist
                    Kewl Tune Playlist
                    Trap Normal
                    Kewl Tune Playlist

                      Target 1 "Kewl Tune" monster in your field or GY; apply these effects in sequence, also for the rest of this turn after this card resolves, you cannot Special Summon, except Tuners. ● Apply that target's effect that activates when it is sent to the GY as Synchro Material. ● Return that target to the hand. You can activate up to 2 "Kewl Tune Playlist" per turn.


                      2 cardKewl Tune B2B 2 cardKewl Tune B2B
                      Kewl Tune B2B
                      DARK 10
                      Kewl Tune B2B
                      • ATK:

                      • 3200

                      • DEF:

                      • 0


                      1 Tuner + 1+ Synchro Monsters The Levels of monsters your opponent controls are increased by 2. Your Tuners can make a second attack during each Battle Phase. When your opponent activates a monster effect (Quick Effect): You can target 1 Tuner in your GY or banishment, except a Level 10 Tuner; add it to your hand or Special Summon it, then immediately after this effect resolves, you can Synchro Summon 1 Synchro Monster. You can only use this effect of "Kewl Tune B2B" twice per turn.


                      2 cardKewl Tune Crackle 2 cardKewl Tune Crackle
                      Kewl Tune Crackle
                      DARK 5
                      Kewl Tune Crackle
                      • ATK:

                      • 800

                      • DEF:

                      • 2000


                      "Kewl Tune Clip" + 1+ Tuners If this card is Synchro Summoned: You can look at your opponent's Extra Deck, and if you do, banish (face-up) 1 card from it (until the End Phase), then you can make this card gain ATK equal to that monster's ATK. If this Synchro Summoned card is sent to the GY: You can Special Summon this card, then you can apply this effect. ● Look at your opponent's Extra Deck and banish (face-up) 2 cards from it until the End Phase. You can only use each effect of "Kewl Tune Crackle" once per turn.


                      2 cardKewl Tune Loudness War 2 cardKewl Tune Loudness War
                      Kewl Tune Loudness War
                      LIGHT 6
                      Kewl Tune Loudness War
                      • ATK:

                      • 0

                      • DEF:

                      • 3000


                      2+ Tuners Other Tuners you control cannot be destroyed by card effects, also your opponent cannot target them with card effects. When your opponent activates a card or effect (Quick Effect): You can banish 1 "Kewl Tune" monster from your GY; apply that banished monster's effect that activates when it is sent to the GY as Synchro Material. You can only use this effect of "Kewl Tune Loudness War" once per turn.


                      2 cardKewl Tune Remix 2 cardKewl Tune Remix
                      Kewl Tune Remix
                      DARK 5
                      Kewl Tune Remix
                      • ATK:

                      • 1500

                      • DEF:

                      • 2000


                      "Kewl Tune Mix" + 1+ Tuners Gains 1500 ATK while your opponent has a Tuner in their field or GY. During your opponent's turn (Quick Effect): You can Tribute this card; choose 2 non-Synchro Tuners in your GY, add 1 of them to your hand, and if you do, Special Summon the other, then immediately after this effect resolves, you can Synchro Summon 1 Tuner Synchro Monster. You can only use this effect of "Kewl Tune Remix" once per turn.


                      2 cardKewl Tune RS 2 cardKewl Tune RS
                      Kewl Tune RS
                      DARK 5
                      Kewl Tune RS
                      • ATK:

                      • 1700

                      • DEF:

                      • 2400


                      "Kewl Tune Reco" + 1+ Tuners Gains 300 ATK for each Tuner in the GYs. The Levels of monsters your opponent controls with 1700 or less original ATK are increased by 1. During the Main Phase (Quick Effect): You can banish 1 Tuner from your GY, then target 1 face-up card your opponent controls; negate its effects until the end of this turn. You can only use this effect of "Kewl Tune RS" once per turn.


                      3 cardKewl Tune Track Maker 3 cardKewl Tune Track Maker
                      Kewl Tune Track Maker
                      LIGHT 4
                      Kewl Tune Track Maker
                      • ATK:

                      • 0

                      • DEF:

                      • 2500


                      1 "Kewl Tune" Tuner + 1+ Tuners If this card on the field would be used as Synchro Material, 1 Tuner in your hand can be used as 1 of the other materials. You can only use each of the following effects of "Kewl Tune Track Maker" once per turn. If this card is Special Summoned: You can add 1 "Kewl Tune" card from your Deck to your hand. If this card is sent to the GY as Synchro Material: You can return 1 card your opponent controls to the hand.


                      2 cardZalen the Shackled Dragon 2 cardZalen the Shackled Dragon
                      Zalen the Shackled Dragon
                      DARK 7
                      Zalen the Shackled Dragon
                      • ATK:

                      • 2800

                      • DEF:

                      • 2100


                      1 Tuner + 1+ Synchro Monsters If this card you control would be used as Synchro Material, you can treat it as a non-Tuner. When a card or effect is activated in response to another card or effect activation (Quick Effect): You can activate 1 of these effects; ● Negate the first effect, and if you do, destroy that card. ● Negate the second effect, and if you do, destroy that card. You can only use this effect of "Zalen the Shackled Dragon" once per turn.




                      More OCG Info

                      Kewl Tune Breakdown

                       

                       

                       

                       

                       

                       

                       

                       

                       

                       

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