Concordant Crossroads + Lightning Volley + Polyraptor
Mana needed: {3}{R}
RG identity
Commander legal
The 3 combo pieces
How to execute it
- Cast Lightning Volley by paying {3}{R}.
- Activate Polyraptor by tapping it, dealing 1 damage to itself.
- Polyraptor triggers, creating a copy of itself.
- Repeat from step 2, using the undamaged Polyraptor instead.
What the combo produces
- Infinite ETB
- Infinite tapped creature tokens