Agatha of the Vile Cauldron + Candelabra of Tawnos + Karn, Silver Golem + Staff of Domination

RG identity

Commander legal

The 4 combo pieces

What must be in place

Agatha of the Vile Cauldron has power 5 or greater.
You control up to six lands that can tap to produce at least {6}.
Candelabra of Tawnos does not have summoning sickness.

How to execute it

  1. Activate up to six lands by tapping them, adding at least {6}.
  2. Activate Karn by paying {1}, causing Candelabra of Tawnos to become an artifact creature until end of turn.
  3. Activate Candelabra of Tawnos by tapping it and paying {1} due to Agatha of the Vile Cauldron, untapping the up to six lands.
  4. Activate up to six lands by tapping them, adding at least {6}.
  5. Activate Staff of Domination's third ability by paying {3}, untapping Candelabra of Tawnos.
  6. Activate Staff of Domination's first ability by paying {1}, untapping it.
  7. Repeat from step 3.
  8. Once you have infinite mana, you may use it to activate Staff of Domination's other abilities.

What the combo produces