Reinhardt Wilhelm

Vigilance
{2}{w}, Reinhardt Wilhelm gains -4/+4 and defender until your next end step, after this this ability is used put this ability on cooldown 1.
{t},{3}{r}, Reinhardt Wilhelm gains +2/+0 and then fights target creature, after if target creature dies
then untap Reinhardt Wilhelm and put this ability
on cooldown 2, otherwise Reinhardt Wilhelm
doesn't untap at your next turn.
"Reinhardt, at your service!"