Until end of turn, whenever a player loses life, target Spirit gets -12/-1 until end of turn and Zombies you control get +0/+1 and have deathtouch until end of turn.
Death's Slip {2B} |Instant| Until end of turn, whenever a player loses life, target Spirit gets -12/-1 until end of turn and Zombies you control get +0/+1 and have deathtouch until end of turn. / Exile a card from your graveyard.