Dualcaster Mage + Emiel the Blessed + Mana Geyser

Mana needed: {6}{R}{R}

RGW identity

Commander legal

The 3 combo pieces

What must be in place

Opponents control at least four tapped lands.

How to execute it

  1. Cast Mana Geyser by paying {3}{R}{R}, targeting an opponent with at least four cards in their hand.
  2. Holding priority, activate Emiel by paying {3}, blinking Dualcaster Mage.
  3. Dualcaster Mage enters the battlefield, copying Mana Geyser.
  4. Resolve the copy of Mana Geyser, adding at least {R}{R}{R}{R}.
  5. Repeat from step 2.

What the combo produces