Emperor's Champion

Merciless Champion (When this creature enters the battlefield put two -1/-1 counters on creatures opponents control.)
Shadow Clone {9}{b/g} ({9}{b/g}: Create a copy of this card. The original gets one +1/+1 counter.)
Emperor's order {b/g}{b/g} ({b/g}{b/g}: Destroy creature an opponent control with converted mana cost 4 or less.)
Hell has been released...