Felhide Spiritbinder + Intruder Alarm + Burning-Tree Emissary + Fire Whip

Felhide Spiritbinder

Intruder Alarm

Burning-Tree Emissary

Fire Whip

How it works

1. Activate Felhide Spiritbinder by tapping it, dealing 1 damage to any target.
2. Cast Burning-Tree Emissary by paying R/GR/G.
3. When Burning-Tree Emissary enters the battlefield, it and Intruder Alarm trigger.
4. Resolve the Burning-Tree Emissary trigger, adding .
5. Resolve the Intruder Alarm trigger, untapping all creatures.
6. Felhide Spiritbinder triggers, holding priority, activate it by tapping it, dealing 1 damage to any target.
7. Resolve the Felhide Spiritbinder trigger, causing you to pay 1 to create a token copy of Burning-Tree Emissary with haste.
8. Repeat from step 3.

This mesmerizing loop relies on Intruder Alarm to turn every creature entry into a cascading wave of untaps, letting your permanent board state continuously refresh itself. By casting Burning-Tree Emissary, you generate the exact mana needed to pay for the inspired trigger of Felhide Spiritbinder, which constantly churns out fresh token copies of the Emissary with haste. Meanwhile, Fire Whip grants the necessary tap ability directly to Felhide Spiritbinder so it can ping targets and immediately untap itself via the Alarm's relentless passive triggers, transforming an ordinary minotaur into an engine of endless damage and mana.