{1}{b}, discard this card: target Zombie or Skeleton creature you control gains Indestructible until end of turn.

When this card is sent to the graveyard, you may search your library for up to two Zombie or Skeleton creature spells with either Wight or Skull Servant in their name, reveal them, and add them to your hand. Your library is then shuffled. You can only use this ability once per turn.