The Red Terror, Animation Module, Raphael, Tough Turtle, and Thermopod

Prerequisites

• The Red Terror on the battlefield
• Animation Module on the battlefield
• Raphael, Tough Turtle on the battlefield
• Thermopod on the battlefield
• available

Steps

1. Cause a creature to enter the battlefield under your control
2. Raphael triggers, dealing 1 damage to target opponent
3. The Red Terror triggers, putting a +1/+1 counter on itself
4. Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token
5. When the Servo enters, Raphael triggers
6. Holding priority, activate Thermopod by sacrificing the Servo, adding
7. Resolve the Raphael triggers, dealing 1 damage to target opponent
8. Repeat from step 3

Results

• Infinite +1/+1 counters on a creature
• Infinite ETB
• Infinite LTB
• Infinite damage
• Infinite death triggers
• Infinite sacrifice triggers