Gameciel, the Sea Turtle Kaiju [MP16-EN164] Rare Metal[-20] you can discard 1 DARK

you can discard 1 DARK monster to send 1 DARK monster from your Deck to the Graveyard

or (if Monster) cannot activate its effects

destroy the selected Monster Card and inflict 500 damage to your opponent

attach those targets to this card as Xyz Materials

Set: Dimension of Chaos Card type: Synchro/Effect Monster Rarity: Ultimate Rare Attack: 3000 Defense: 2500 1 Tuner + 1 or more non-Tuner monsters This card's name becomes "Red Dragon Archfiend" while it is on the field or in the Graveyard

Gameciel, the Sea Turtle Kaiju [MP16-EN164] Rare Metal[-20] you can discard 1 DARKSet: 2016 Mega Tins Mega Pack Card type: Effect Monster Rarity: Rare Attack: 2200 Defense: 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. During either player's turn, when your opponent activates a card or