Rhonas's Stalwart

Rhonas's Stalwart

Creature - Human Warrior | Power/Toughness: 2 / 2 (CMC 2)
You may exert Rhonas's Stalwart as it attacks. When you do, it gets +1/+1 until end of turn and can't be blocked by creatures with power 2 or less this turn. (An exerted creature won't untap during your next untap step.)