Enchantment — Aura
Uncommon
· Masters 25
(A25)
Enchant creature
Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice this Aura.
When you sacrifice this Aura, you gain 10 life.
Format Legality
StandardPioneerModernLegacyCommanderPauper