This card is treated as a Normal Monster while face-up on the field or in the Graveyard. While this card is face-up on the field, you can Normal Summon it to have it become an Effect Monster with this effect.
Once per turn: You can Special Summon 1 Zombie-Type monster from your hand or from either player's Graveyard. When this card leaves the field, destroy all Zombie-Type monsters Special Summoned by this card's effect.