Poipole (55/131) [Sun & Moon: Forbidden Light] Fightning[-20] you can pay 500 Life

you can pay 500 Life Points to return this card to the top of the Deck

Set: Dragons of Legend: Unleashed Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 0 Defense: 0 2 "Number" Xyz Monsters with the same name and Rank Once per turn: You can detach 1 Xyz Material from this card

if you draw a DARK monster: You can reveal any number of them

or Special Summoned by sending the above cards you control to the Graveyard (in which case you do not use "Polymerization")

Poipole (55/131) [Sun & Moon: Forbidden Light] Fightning[-20] you can pay 500 LifeSet: Sun & Moon: Forbidden Light Type: Psychic Rarity: Uncommon Retreat cost: Colorless