Stromkirk Patrol 

Creature — Vampire Soldier
Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
Creature — Vampire Soldier
Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.