ATK1500DEF500
Card Text

Once per turn: You can discard 1 Fiend-Type monster, and if you do, this card gains 500 ATK until the end of this turn. When this card you control is destroyed and sent to your Graveyard: You can target 1 of your banished DARK monsters; add that target to your hand.

How to Obtain?
Character:

Monster Class
Fiend
Monster Attribute
DARK
Monster Rarity
SR
Card Code94283662