Cards List
C 0089 – SIR
Spontaneous Mutation
Shadows over Innistrad Remastered (SIR)
Find the best Pioneer decks for Spontaneous Mutation, it's winrate, popularity and the MTG Arena formats where it is legal!
Flash
Enchant creature
Enchanted creature gets −X/-0, where X is the number of cards in your graveyard.
Enchantment