Hermaeus Mora

Vigilance, trample

Whenever a creature you control deals combat damage to a player, draw a card if that creature
has a +1/+1 counter on it. If it doesn't,
put a +1/+1 counter on it.

"Hermaeus Mora is the daedric prince of fate, knowledge and memory. In his rare dealings with mortals, he often chooses to appear as a grotesque mass of tentacles."