Animation Module, Archangel of Thune, Ashnod's Altar, and Soul Warden

Prerequisites

• Animation Module on the battlefield
• Archangel of Thune on the battlefield
• Ashnod's Altar on the battlefield
• Soul Warden on the battlefield
• available

Steps

1. Cause a creature to enter the battlefield under your control
2. Soul Warden triggers, causing you to gain 1 life
3. Archangel of Thune triggers, putting a +1/+1 counter on each creature you control
4. Animation Module triggers for each counter placed this way
5. Resolve all but one Animation Module trigger, choosing not to pay
6. Resolve the last Animation Module trigger, causing you to pay to create a 1/1 Servo artifact creature token
7. When the Servo enters the battlefield, Soul Warden triggers
8. Holding priority, activate Ashnod's Altar by sacrificing the Servo, adding
9. Resolve the Soul Warden trigger, causing you to gain 1 life
10. Repeat from step 3

Results

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