Thrummingbird [C16 - 100]

Flying
Whenever Thrummingbird deals combat damage to a player, proliferate. (You choose any number of permanents and/or players with counters on them, then give each another counter of a kind already there.)

Rarity: Uncommon

#: 100

Card Type: Creature, Creature — Bird Horror

Card Color: U

Casting Cost: {1}{U}