Agatha's Soul Cauldron + Cathars' Crusade + Kiki-Jiki, Mirror Breaker

RW identity

Commander legal

The 3 combo pieces

What must be in place

You control at least one nonlegendary creature.
You control at least one creature that has at least one +1/+1 counter on it and that does not have summoning sickness.

How to execute it

  1. Activate a creature you control with a +1/+1 counter on it using Kiki-Jiki's ability by tapping it, creating a token copy of any nonlegendary creature you control with haste.
  2. When the creature token enters the battlefield, Cathars' Crusade triggers, putting a +1/+1 counter on each creature you control.
  3. Repeat.

What the combo produces