Bailey, Crowd Pleaser

+3: Create two Bullet tokens with "Sacrifice this artifact: Add a +1/+1 counter to target creature."
-2: Create a 2/2 blue and white Cowboy creature token with lifelink.
-X: Exile (X/2) Bullet tokens. Exile X target creatures. For each enemy creature exiled; Gain 2 Life. For friendlies; Scry 1, then draw a card.