Evolution Splicer

When Evolution Splicer enters the battlefield, if
life wasn't paid to cast it, create two 3/3 colorless
Golem artifact creature tokens. Otherwise, create
one of those tokens.
Golem you control have Trample.
{g}, sacrifice an artifact: Put a +1/+1 counter
on target creature you control. You may have it
fight another target creature you don't control.