Orvar, the All-Form + Whim of Volrath + Chromatic Orrery + Mirror Gallery

Orvar, the All-Form

Whim of Volrath

Chromatic Orrery

Mirror Gallery

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.

This loop is a masterclass in turning a humble text-changing spell into an engine for absolute dominance. By tapping Chromatic Orrery, you generate the exact amount of mana needed to cast Whim of Volrath with its buyback cost paid, targeting the Orrery itself. Because Whim of Volrath is an instant spell targeting a permanent you control, Orvar, the All-Form triggers to create an exact token copy of the Orrery, which then bounces Whim right back to your hand to do it all over again. Meanwhile, Mirror Gallery ensures that generating an endless army of legendary Chromatic Orrery copies won't cause the state-based legend rule to ruin your fun, letting you filter through your deck and flood the board with infinite mana and permanents.