Peregrin Took + Treebeard, Gracious Host + Scurry Oak + Prize Pig + Sam, Loyal Attendant

Peregrin Took

Treebeard, Gracious Host

Scurry Oak

Prize Pig

Sam, Loyal Attendant

How it works

1. Activate Prize Pig by tapping it, adding 1.
2. Activate a Food you control by paying 1, tapping and sacrificing it, causing you to gain 3 life.
3. Treebeard's second ability and Prize Pig trigger.
4. Resolve the Prize Pig trigger, putting three ribbon counters on it, then removing all ribbon counters from it and untapping it.
5. Resolve the Treebeard trigger, putting three +1/+1 counters on Scurry Oak.
6. Scurry Oak triggers, creating a 1/1 Squirrel creature token and a Food artifact token.
7. Repeat.

This intricate loop spins up by using Prize Pig's mana to sacrifice a Food for life, a cost discounted by Sam, Loyal Attendant. That lifegain simultaneously triggers Treebeard, Gracious Host to pump Scurry Oak with +1/+1 counters and readies Prize Pig to untap itself. Scurry Oak's growth instantly spawns a Squirrel and, thanks to Peregrin Took's replacement effect, an extra Food token to keep the engine endlessly fueled.