Animation Module, Boomer Scrapper, and Krark-Clan Ironworks

Prerequisites

• Animation Module on the battlefield
• Boomer Scrapper on the battlefield
• Krark-Clan Ironworks on the battlefield
• You control at least two creatures

Steps

1. Activate Krark-Clan Ironworks by sacrificing a creature, adding
2. When the creature leaves the battlefield, Boomer Scrapper's second ability triggers, putting a +1/+1 counter on it
3. Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token
4. Repeat

Results

• Infinite +1/+1 counters on Boomer Scrapper
• Infinite colorless mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers