Wolverine-6R

Refit 1 (When Wolverine-6R enters the battlefield,
you may reveal cards from your hand with total
converted mana cost 1 or more. Shuffle those cards
into your library.)
Wolverine-6R may refit as many times as you like
as it enters the battlefield. When Wolverine-6R
refits, place your choice of +1/+1 counter,
trample counter, reach counter, lifelink counter,
or vigilance counter on Wolverine-6R.