Continue? + Greenwarden of Murasa + Phyrexian Altar

GW identity

Commander legal

The 3 combo pieces

What must be in place

You control another nontoken creature.

How to execute it

  1. Activate Phyrexian Altar by sacrificing Greenwarden of Murasa and another nontoken creature, adding {1}{W}.
  2. Cast Continue? by paying {1}{W}, returning Greenwarden of Murasa and at least one other creature from your graveyard to the battlefield.
  3. When Greenwarden of Murasa enters, it triggers, returning Continue? from your graveyard to your hand.
  4. Repeat.

What the combo produces