Guildpact Informant [The List]

Set: The List Type: Creature — Faerie Rogue Rarity: Common Cost: {2}{U} FlyingWhenever Guildpact Informant deals combat damage to a player or planeswalker, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) Of course you're being followed!