Archelos, Lagoon Mystic + Keeper of Progenitus + Overlord of the Hauntwoods + Springheart Nantuko

BGU identity

Commander legal

The 4 combo pieces

What must be in place

Overlord of the Hauntwoods does not have summoning sickness.

How to execute it

  1. Declare Overlord of the Hauntwoods as an attacker.
  2. Overlord of the Hauntwoods triggers, creating an untapped Everywhere land token due to Archelos.
  3. When the Everywhere token enters the battlefield, Springheart Nantuko triggers.
  4. Holding priority, activate Everywhere by tapping it, adding {G}.
  5. Keeper of Progenitus triggers, adding {G}.
  6. Resolve the Springheart Nantuko trigger, causing you to pay {1}{G} to create a token copy of Overlord of the Hauntwoods.
  7. When the Overlord of the Hauntwoods token enters the battlefield, it triggers, creating a tapped Everywhere land token.
  8. Repeat from step 3.

What the combo produces