Kimbo, Humble Evolusionary

Kimbo enters the battlefiel with X +1/+1
counters on it.
Remove X +1/+1 counters from Kimbo: Look at
the top X cards of your library. Then you may
exile a permanent with converted mana cost X or
less. Kimbo gains all abilities of that permanent.
Put the rest of the cards on the bottom of your
library in any order.