Arcane Adaptation + Captain of the Mists + Elemental Mastery

UR identity

Commander legal

The 3 combo pieces

What must be in place

Elemental Mastery attached to Captain of the Mists.
Captain of the Mists does not have summoning sickness.
"Human" chosen with Arcane Adaptation.

How to execute it

  1. Activate Captain of the Mists by tapping it, creating at least two 1/1 Elemental creature tokens with haste.
  2. When the Elementals enter the battlefield as Humans due to Arcane Adaptation, Captain of the Mists triggers, untapping itself.
  3. Repeat.

What the combo produces