Adagia, Windswept Bastion + Selesnya Sanctuary + Treachery

GWU identity

Commander legal

The 3 combo pieces

What must be in place

Selesnya Sanctuary and up to three other lands you control can collectively tap to produce at least {4}{W}.
Adagia has twelve or more charge counters on it.

How to execute it

  1. Activate Selesnya Sanctuary and up to three other lands by tapping them, adding at least {4}{W}.
  2. Activate Adagia by paying {3}{W} and tapping it, creating a token copy of Treachery that is legendary attached to any creature.
  3. If you control two legendary Treachery permanents, put one into your graveyard due to the legend rule.
  4. The Treachery token's enter-the-battlefield ability triggers, untapping Adagia, Selesnya Sanctuary and up to three other lands.
  5. Repeat.

What the combo produces