Spontaneous Mutation {U}

Enchantment — Aura

Flash

Enchant creature

Enchanted creature gets -X/-0, where X is the number of cards in your graveyard.

When the body turns, the mind soon follows.

Illustrated by Christopher Moeller

Standard
Alchemy
Pioneer
Explorer
Modern
Brawl
Legacy
Historic
Vintage
Pauper
Commander
Penny
Notes and Rules Information for Spontaneous Mutation:
  • The value of X will constantly update as the number of cards in your graveyard changes. (2020-11-10)