Venom, Lethal Protector

Devour 1

Symbiotic Control — At the beginning of your upkeep, gain control of target creature an opponent controls with power two or less. Untap it. It gains haste. Sacrifice it at the beginning of the next end step.

Symbiotic Growth — Whenever a creature you don't own dies, put a +1/+1 counter on Venom and draw a card.

Venom has trample as long as it has a +1/+1 counter on it.