Snak, Immovable Jaws

Anchored, Indestructible
Whenever Snak deals combat damage to an opponent's creature, you may tap that creature
and equip Snak to it.
Equipped creature doesn't untap during it's controller's untap step.
When Snak is equipped to a creature with
power 2 or less, destroy that creature.
At the beginning of the upkeep of equipped creature's controller, put a -1/-1 counter
on equipped creature.