Cathodion + Dictate of Erebos + Glissa, the Traitor + Phyrexian Altar

BG identity

Commander legal

The 4 combo pieces

How to execute it

  1. Sacrifice Cathodion to Phyrexian Altar, adding one mana of any color.
  2. Cathodion and Dictate of Erebos trigger.
  3. Resolve Cathodion's trigger, adding {C}{C}{C}.
  4. Resolve Dictate of Erebos's trigger, causing each opponent to sacrifice a creature.
  5. Glissa triggers at least once, allowing you to return Cathodion to your hand.
  6. Cast Cathodion by paying {3}.
  7. Repeat until your opponents no longer control any creatures.

What the combo produces