Imperial Fist Centurion

{2}{r}: Imperial Fist Centurion gets +3/-3 until end of turn.
{2}{w}: Imperial Fist Centurion gets -3/+3 until end of turn.
Reinforce 2 - {2}{r}{w} ({2}{r}{w}, Discard this card: Put 2 +1/+1 counter on target creature.)