Disposable Learner Device | MP21-EN027

Set: 2021 Tin of Ancient Battles
Number: MP21-EN027
Rarity: Common
Attribute: SPELL
Card Type: Equip Spell
Description: The equipped monster gains 200 ATK for each monster in your GY. During the End Phase, if this card is in the GY because it was sent there from the field this turn: You can Set this card, but banish it when it leaves the field. You can only use this effect of "Disposable Learner Device" once per turn.