Color Identity: R

Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- Mobile Garrison is a creature and does not have summoning sickness.
- An opponent is unable to block and kill Mobile Garrison.
Steps
- Declare Mobile Garrison as an attacker.
- Mobile Garrison triggers, untapping Chromatic Orrery.
- Move to your postcombat main phase.
- Activate Chromatic Orrery by tapping it, adding at least ({5} magic symbol)
. - Activate Aggravated Assault by paying ({5} magic symbol)
, untapping all creatures you control and causing you to get an additional combat and main phase after this one. - Repeat.
Results
- Infinite combat phases.
- Infinite mana creatures you control can produce.
- Infinite untap of creatures you control.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).