Marauder

Vigilance

Concussive Shells — Whenever this creature attacks or blocks, target creature without
flying an opponent controls gets -1/-1 until end
of turn.

StimPack — Pay 2 life: Terran Soldiers you control get +1/+0 until end of turn. Activate only once each turn. [Activate only if you control a Tech Lab Terran Structure Token equipped to a Barracks Terran Structure Token]