Patrolling Peacemaker

Set: Edge of Eternities Commander
Type: Artifact Creature — Robot Soldier
Cost:
Color: White

This creature enters with two +1/+1 counters on it.
Whenever an opponent commits a crime, proliferate. (They commit a crime if they target an opponent, anything an opponent controls, and/or cards in an opponent's graveyard. To proliferate, you choose any number of permanents and/or players, then give each another counter of each kind already there.)