Animation Module, Krark-Clan Ironworks, Kor Celebrant, and Heliod, Sun-Crowned

Prerequisites

• Animation Module on the battlefield
• Krark-Clan Ironworks on the battlefield
• Kor Celebrant on the battlefield
• Heliod, Sun-Crowned on the battlefield
• available

Steps

1. Gain life
2. Heliod triggers, putting a +1/+1 counter on a creature you control
3. Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token
4. When the Servo enters the battlefield, Kor Celebrant triggers, causing you to gain 1 life
5. Heliod triggers, holding priority, activate Krark-Clan Ironworks by sacrificing the Servo, adding
6. Resolve the Heliod trigger, putting a +1/+1 counter on a creature you control
7. Repeat from step 3

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite colorless mana
• Infinite lifegain triggers
• Infinite lifegain
• Infinite +1/+1 counters