The Gruffalo

Trample

If your opponent controls a Dog, The Gruffalo gains +1/+1 and haste.
If opponent controls a Bird, The Gruffalo gains +1/+1 and “When this creature deals combat damage, you may draw a card.”
If an opponent controls a Snake, The Gruffalo gains +1/+1 and deathtouch.

He has knobbly knees and turned out toes…