Cacophodon + Siegehorn Ceratops + Wayta, Trainer Prodigy

RGW identity

Commander legal

The 3 combo pieces

• Cacophodon
• Siegehorn Ceratops
• Wayta, Trainer Prodigy

What must be in place

You control a permanent that can tap to produce at least {G}.
Cacophodon has power equal to 1 or 2.
Siegehorn Ceratops' toughness is at least one greater than Cacophodon's power.
You have a way to give Cacophodon indestructible.

How to execute it

1. Give Cacophodon indestructible, if needed.
2. Activate a mana-producing permanent by tapping it, adding {G}.
3. Activate Wayta by paying {G} and tapping it, causing Siegehorn Ceratops and Cacophodon to fight each other.
4. Siegehorn Ceratops and Cacophodon trigger twice.
5. Resolve both Siegehorn Ceratops trigger, putting four +1/+1 counters on it.
6. Resolve both Cacophodon triggers, untapping Wayta and the mana-producing permanent.
7. Repeat from step 2.

What the combo produces

• Infinite +1/+1 counters on a creature