Requires

Animation Module must be on the battlefield. Cathars' Crusade must be on the battlefield. Earthcraft must be on the battlefield. You control a basic land. You are able to put a +1/+1 counter onto a permanent you control. Mana needed:

Steps

1. Put a +1/+1 counter on a permanent you control.
2. Animation Module triggers.
3. Pay for the Animation Module trigger, creating a 1/1 Servo token.
4. Cathars' Crusade triggers, placing a +1/+1 counter on each creature you control.
5. Animation Module triggers.
6. In response to this trigger, activate Earthcraft by tapping the Servo token, untapping your basic land.
7. Tap that basic land for .
8. Repeat from step 3.

Results