Animation Module, Leyline of Vitality, Phyrexian Altar, and Cleric Class

Prerequisites

• Animation Module on the battlefield
• Leyline of Vitality on the battlefield
• Phyrexian Altar on the battlefield
• Cleric Class on the battlefield
• available

Steps

1. Gain life
2. Cleric Class 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, Leyline of Vitality triggers, causing you to gain life
5. Cleric Class triggers
6. Holding priority, activate Phyrexian Altar by sacrificing the Servo, adding
7. Resolve the Cleric Class trigger, putting a +1/+1 counter on a creature you control
8. Repeat from step 3

Results

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