Ashnod's Altar + Siona, Captain of the Pyleas + 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.
You control at least one additional creature excluding the creature that has the Aura attached to it.

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 other creature you control, then causing you to untap Yenna and scry 2.
  2. Siona's second ability triggers, creating a 1/1 Human Soldier creature token.
  3. Activate Ashnod's Altar by sacrificing the creature that has the Aura token attached to it, adding {C}{C}.
  4. Repeat.

What the combo produces