Lööp Cat

When Loop Cat enters the battlefield, target
opponent creates a food token. (It's an artifact
with "{2},{t}, Sacrifice this artifact: You gain 3 life.")
{1}: Target opponent creates a food token.
Opponents cannot sacrifice more than one food
token per turn.
As long as an opponent has a food token, Loop
Cat is a base 5/5 Legendary Creature with Haste
and First Strike along with its other abilities.
"Brother, may I have some... loops?"