Sam, Loyal Attendant + Academy Manufactor + Nuka-Cola Vending Machine + Amulet of Vigor

Sam, Loyal Attendant

Academy Manufactor

Nuka-Cola Vending Machine

Amulet of Vigor

How it works

1. Activate a Food by paying 1, tapping and sacrificing it.
2. Nuka-Cola Vending Machine triggers, creating a tapped Clue, tapped Food, and tapped Treasure token.
3. When the Clue, Food and Treasure enter the battlefield, Amulet of Vigor triggers three times, untapping the Clue, Food and Treasure.
4. Resolve the Food ability from step 1, causing you to gain 3 life.
5. Activate the Treasure by tapping and sacrificing it, adding 1.
6. Repeat.