Busiga Helmer

0: Up to one target creature you control gains first strike until end of turn. If it attacks alone, it gets +1/+0 until end of turn.
-2: Tap, exile this: Choose one — put two stun counters on target creature; or destroy target artifact.
-6: You get an emblem named “Ultimate Chaos” with “Whenever you create a token, tap target creature an opponent controls.”