Leyline Immersion + Moritte of the Frost + Nature's Chosen + Triton Cavalry

GU identity

Commander legal

The 4 combo pieces

What must be in place

Moritte of the Frost does not have summoning sickness.
Leyline Immersion attached to Moritte of the Frost.

How to execute it

  1. Activate Moritte by tapping it, adding {3}{G}{G} that can only be spent to cast spells.
  2. Cast Nature's Chosen by paying {G}, targeting Moritte.
  3. Moritte triggers, returning Leyline Immersion to your hand from the battlefield.
  4. Activate Nature's Chosen's first ability by paying {0}, untapping Moritte.
  5. Cast Leyline Immersion by paying {3}{G}, targeting Moritte.
  6. Moritte triggers, returning Nature's Chosen to your hand from the battlefield.
  7. Repeat.

What the combo produces