Extruder, Animation Module, and Mana Echoes

Prerequisites

• Extruder on the battlefield
• Animation Module on the battlefield
• Mana Echoes on the battlefield
• You control at least one additional artifact creature
• available

Steps

1. Activate Extruder by sacrificing another creature, putting a +1/+1 counter on a creature you control
2. Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token
3. When the Servo enters the battlefield, Mana Echoes triggers, adding for each Servo on the battlefield
4. Repeat
5. If there is at least one other Servo on the battlefield to start the combo and/or you have an additional available, this combo nets infinite colorless mana

Results

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