Color Identity: R

Initial Card State
- Savage Beating in your graveyard.
- All permanents on the battlefield.
Notable Prerequisites
- Wildfire Eternal does not have summoning sickness.
- Helm of the Host attached to Ardent Elementalist.
- An opponent cannot block Wildfire Eternal.
Steps
- At the beginning of your combat phase, Helm of the Host triggers, creating a token copy of Ardent Elementalist with haste.
- When the token Ardent Elementalist enters the battlefield, it triggers, returning Savage Beating to your hand from your graveyard.
- Declare Wildfire Eternal as an attacker.
- When Wildfire Eternal is not blocked, it triggers, casting Savage Beating from your hand without paying its mana cost.
- Resolve Savage Beating, causing you to untap all creatures you control and to get an additional combat phase after this one.
- Repeat each combat phase.
Results
- Infinite combat phases.
- Infinite creature tokens with haste.
- Infinite ETB.
- Infinite magecraft triggers.
- Infinite mana creatures you control can produce.
- Infinite storm count.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).