Breath of Fury + Loyal Apprentice
Produces: Infinite combat damage, Infinite death triggers, Infinite ETB, Infinite LTB, Infinite mana creatures you control can produce, Infinite sacrifice triggers, Infinite untap of creatures you control, Infinite combat phases


- Color identity
- R
Prerequisites
An opponent cannot block creatures you control.
Steps
- At the beginning of your combat phase, Loyal Apprentice triggers, creating a creature token.
- Deal combat damage using the creature that has Breath of Fury attached. Breath of Fury triggers, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to the creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one.
- Repeat each combat phase.
How to execute this combo
The "Breath of Fury + Loyal Apprentice" combo takes 3 steps in order. Make sure you have the mana open and permanents listed in the prerequisites before you start — opponents can respond between steps.
The end result: Infinite combat damage, Infinite death triggers, Infinite ETB, Infinite LTB, Infinite mana creatures you control can produce, Infinite sacrifice triggers, Infinite untap of creatures you control, Infinite combat phases.
Practice the line offline: lay out the cards, walk through each step, and note where you can lose the combo (summoning sickness, lack of priority, removal on a key permanent). In game, announce each step clearly; in casual play you can offer to shortcut after demonstrating the loop.
The best window is a turn when opponents are tapped out or after they commit a spell — hold protection (a counter, Vexing Shusher) if the combo wins on the spot.