Typhon, The Corrupter

Flying, Trample, Deathtouch
Whenever Typhon deals combat damage to a player, place a number of -1/-1 counters among creatures that player controls equal to the number of creatures that attacked that player this turn.
Born of Gaia and Tartaros, Typhon spread corruption throughout the land until Zeus, King of the Gods defeated him and trapped him under a mountain in the depths of Tartaros. Until he broke out...