Prerequisites
- Bess, Soul Nourisher on the battlefield
- Animation Module on the battlefield
- Phyrexian Altar on the battlefield
- Bess has at least one +1/+1 counter on it
- available
Steps
- Activate Animation Module by paying and tapping it, putting a +1/+1 counter on Bess
- Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token
- The Servo enters the battlefield, triggering Bess
- Holding priority, activate Phyrexian Altar by sacrificing the Servo, adding
- Resolve the Bess trigger, putting a +1/+1 counter on it
- Repeat from step 2
Results
- Infinite +1/+1 counters on Bess
- Infinite death triggers
- Infinite ETB
- Infinite LTB
- Infinite sacrifice triggers
Required Cards 3
Bess, Soul Nourisher
Legendary Creature — Human Citizen