Oboro Breezecaller + Retreat to Coralhelm + Scaled Herbalist

GU identity

Commander legal

The 3 combo pieces

What must be in place

Scaled Herbalist does not have summoning sickness.

How to execute it

  1. Activate Scaled Herbalist by tapping it, putting a land from your hand onto the battlefield.
  2. When the land enters the battlefield, Retreat to Coralhelm triggers, untapping Scaled Herbalist.
  3. Activate the land and another land by tapping them, adding at least {2}.
  4. Activate Oboro Breezecaller by paying {2} and returning a land from the battlefield to your hand, untapping another land.
  5. Repeat.

What the combo produces