Sword of the Meek + Grinding Station + Garrison Excavator

Sword of the Meek

Grinding Station

Garrison Excavator

How it works

1. Cause a 2/2 creature to enter the battlefield under your control, which enters as a 1/1.
2. Sword of the Meek triggers, returning itself from your graveyard to the battlefield attached to the 1/1 creature.
3. Garrison Excavator and Grinding Station trigger.
4. Resolve the Grinding Station trigger, untapping it.
5. Holding priority, activate Grinding Station by tapping it and sacrificing Sword of the Meek.
6. Resolve the Garrison Excavator trigger, creating a 2/2 creature token.
7. Repeat from step 2.