This card's name becomes "Skull Servant" while in the GY. If this card is Normal or Special Summoned: You can send 1 "Wightprince" from your Deck to the GY. (Quick Effect): You can send this card from your hand or field to the GY; all monsters currently on the field lose ATK/DEF equal to their own Level/Rank x 300, until the end of this turn.