Wandering Smellyfish

Creatures you control cannot be used to attack or
block if they are not in front of your body.
Players and cards with noses in their artwork
cannot be within 1 foot of this creature.
Players can only change the physical location of
cards during their own main phases.
{x}{b/g}{b/g}{b/g}: Exchange control of Smellyfish with
target noncreature permanent that costs X.