At the beginning of combat on your turn, choose two kinds of counters at random that Progiantus doesn't have on it from among flying, first strike, deathtouch, hexproof, indestructable, lifelink, menace, protection from multicoloured, reach, toxic 2, trample, vigilance, and three +1/+1 counters. Put a counter of that kind on Progiantus.

If Progiantus would be put into a graveyard from anywhere, reveal Progiantus and shuffle it into its owner's library instead.