Wolverine, Savage X-Man

First strike
Unleash (You may have this creature enter the battlefield with a +1/+1 counter on it. It can't block
as long as it has a +1/+1 counter on it.)
{r}: Wolverine, Savage X-Man gets +1/+0 until
end of turn.
"Like my name-sake, I'm fast an' I'm mean, an'
when I get mad, people get hurt!" — Logan