Vampire Kingdom (JOTL-ENDE4) [Judgment of the Light]

Zombie-Type monsters gain 500 ATK during damage calculation only. Once per turn, when a card(s) is sent from your opponent's Deck to the Graveyard: Target 1 card on the field; send 1 DARK "Vampire" monster from your hand or Deck to the Graveyard, and if you do, destroy that target.