Infinite colorless mana, Infinite creature tokens, Infinite death triggers, Infinite ETB, Infinite LTB, Infinite sacrifice triggers, Infinite +1/+1 counters on creatures you control
Put a +1/+1 counter on any creature you control.
Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token.
When the Servo enters the battlefield, Mana Echoes and Cathars' Crusade trigger.
Resolve the Mana Echoes trigger, adding for each Servo you control.
Resolve the Cathars' Crusade trigger, putting a +1/+1 counter on each creature you control.
Animation Module triggers for each counter placed this way.
Resolve all but one Animation Module trigger, cho
Component Cards
How It Works
Put a +1/+1 counter on any creature you control.
Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token.
When the Servo enters the battlefield, Mana Echoes and Cathars' Crusade trigger.
Resolve the Mana Echoes trigger, adding for each Servo you control.
Resolve the Cathars' Crusade trigger, putting a +1/+1 counter on each creature you control.
Animation Module triggers for each counter placed this way.
Resolve all but one Animation Module trigger, choosing not to pay.
Resolve the final Animation Module trigger, causing you to pay to create a 1/1 Servo artifact creature token.
Repeat from step 3.