Overlord of the Hauntwoods + Retreat to Coralhelm + Romana II + Tiller Engine

Mana needed: {3}{G}{G}

GWU identity

Commander legal

The 4 combo pieces

What must be in place

Romana II does not have summoning sickness.

How to execute it

  1. Cast Overlord of the Hauntwoods by paying {3}{G}{G}.
  2. When Overlord of the Hauntwoods enters the battlefield, it triggers, creating a tapped Everywhere land token.
  3. When the Everywhere token enters the battlefield, Tiller Engine and Retreat to Coralhelm trigger.
  4. Reoslve the Tiller Engine trigger, untapping the Everywhere token.
  5. Resolve the Retreat to Coralhelm trigger, untapping Romana II.
  6. Activate the Everywhere token by tapping it, adding {1}.
  7. Activate Romana II by paying {1} and tapping it, creating a tapped copy of the Everywhere token.
  8. Repeat from step 3.

What the combo produces