Bishop of Wings + Cathars' Crusade + Phyrexian Altar + Sigarda's Summons

W identity

Commander legal

The 4 combo pieces

What must be in place

You control an additional Angel.

How to execute it

  1. Activate Phyrexian Altar by sacrificing an Angel, adding one mana of any color.
  2. Bishop of Wings triggers, creating a 1/1 Spirit creature token.
  3. The Spirit enters the battlefield, triggering Cathars' Crusade, putting a +1/+1 counter on each creature you control.
  4. The Spirit token becomes a 4/4 Spirit Angel due to having a +1/+1 counter on it.
  5. Activate Phyrexian Altar by sacrificing the Spirit token, adding one mana of any color.
  6. Repeat from step 2.

What the combo produces