Godrick, the Grafted gets +1/+1 for each kind of counter on it.

{2}: Exile target creature card from a graveyard and place a grafted counter on it. If that card has first strike, put a first strike counter on Godrick, the Grafted. The same is true for flying, deathtouch, double strike, haste, hexproof, lifelink, indestructible, menace, reach, trample and vigilance.