The Meathook Massacre - 112 M MID Foil

When The Meathook Massacre enters, each creature gets -X/-X until end of turn.
Whenever a creature you control dies, each opponent loses 1 life.
Whenever a creature an opponent controls dies, you gain 1 life.

mythic
Legendary Enchantment
From the Magic: The Gathering set Innistrad: Midnight Hunt.