Ajani's Chosen + Ashnod's Altar + Yenna, Redtooth Regent

Mana needed: {2}

GW identity

Commander legal

The 3 combo pieces

What must be in place

You have at least one Aura on the battlefield attached to a creature you control.
Yenna does not have summoning sickness.

How to execute it

  1. Activate Yenna by paying {2} and tapping it, creating a token copy of any Aura you control attached to any creature you control, then causing you to untap Yenna and scry 2.
  2. Ajani's Chosen triggers, creating a 2/2 Cat creature token, then attaching the Aura token to the Cat.
  3. Activate Ashnod's Altar by sacrificing the Cat, adding {C}{C}.
  4. Repeat.

What the combo produces