Mission Card of Judgment "Great Spell, Apocalypse" (D-BT04/0050EN) (D-BT04)

[Cast Cost] [Put three cards from the top of your deck face down into this card's soul.]
[Set]
This card from the field cannot be destroy by effects from your opponent's cards.
When a monster on the field is destroyed, put a card from this card's soul into your drop zone.
When the number of cards in this card's soul becomes 0, draw a card.