Ragost, Deft Gastronaut, Nuka-Cola Vending Machine, and Sarcatog

Prerequisites

• Ragost, Deft Gastronaut on the battlefield
• Nuka-Cola Vending Machine on the battlefield
• Sarcatog on the battlefield

Steps

1. Activate Sarcatog by sacrificing another artifact, which is a Food due to Ragost
2. Nuka-Cola Vending Machine triggers, creating a tapped Treasure token
3. Resolve the Sarcatog ability
4. Repeat

Results

• Infinitely large Sarcatog until end of turn