Orvar, the All-Form + Sakashima of a Thousand Faces + Whim of Volrath + Chromatic Orrery

Orvar, the All-Form

Sakashima of a Thousand Faces

Whim of Volrath

Chromatic Orrery

How it works

1. Activate Chromatic Orrery's first ability by tapping it, adding 5.
2. Cast Whim of Volrath with buyback by paying 3, targeting Chromatic Orrery.
3. Orvar's first ability triggers, creating a token copy of Chromatic Orrery.
4. Resolve Whim of Volrath, returning it to your hand.
5. Repeat.
6. Once you have infinite mana, you may instead activate the Chromatic Orrery tokens using their second abilities, or target any other permanent.