Reshef the Dark Being [DR3-EN213] Ultra Rare Base Set Unlimited you can Tribute 1 monster

you can Tribute 1 monster

Set: HeartGold & SoulSilver: Unleashed Type: Darkness Rarity: Rare Retreat cost: Colorless

When that monster is removed from the field

and Effect Monster Cards

Set: Photon Shockwave Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 2400 Defense: 2400 3 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card

Reshef the Dark Being [DR3-EN213] Ultra Rare Base Set Unlimited you can Tribute 1 monsterSet: Dark Revelation Volume 3 Card type: Ritual Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 1500 This card can only be Ritual Summoned with the Ritual Spell Card, "Final Ritual of the Ancients". Once per turn, by discarding 1 Spell Card from your hand, take control of 1 monster on your opponent's side of the field until the end of this turn.