Fire Mage

Combustion Rotation

Precast Pyroblast.

If Pyroblast doesn't crit do the following:

1. Phoenix Flames
2. Combustion while Phoenix Flames is travelling
3. Fire Blast
4. Pyroblast
5. Fire Blast
6. Pyroblast
7. Phoenix Flames
8. Pyroblast
9. Fire Blast
10. Pyroblast
11. Phoenix Flames
12. Pyroblast
13. Fire Blast
14. Pyroblast
15. If you have more time left on Combustion, then cast Scorch into Pyroblast.
16. If there is some time left and you feel like you wont be able to fit another spell in the Combustion window use Dragon's Breath.

If Pyroblast crits, do the following:

1. Combustion
2. Fire Blast
3. Pyroblast
4. Fire Blast
5. Pyroblast
6. Phoenix Flames
7. Pyroblast
8. Fire Blast
9. Pyroblast
10. Phoenix Flames
11. Pyroblast
12. Fire Blast
13. Pyroblast
14. Phoenix Flames
15. Pyroblast

Outside of Combustion Rotation

When outside of Combustion your rotation is the following:

1. Rune of Power
2. Fireball until you get a heating up proc
3. Fire Blast
4. Pyroblast

Use Shifting Power when Combustion and Rune of Power are on cooldown while you have 0 Fire Blast and Phoenix Flames charges left.

Combustion Rotation for Mythic+ or 3+ targets

1. Phoenix Flames
2. Fire Blast
3. Flamestrike
4. Phoenix Flames
5. Fire Blast
6. Flamestrike
7. Shifting Power
8. Fire Blast
9. Fire Blast
10. Flame Strike
11. Phoenix Flames
12. Fire Blast
13. Flamestrike
14. Fill up the remaining duration of Combustion with a combination of Scorch and Fire Blast into Flamestrike.

Playstyle

Make sure you enter Combustion with 3 Fire Blast and Phoenix Flames charges.

When your target is below 30% health, you cast Scorch due to the talent Searing Touch to generate Heating Up procs.

On 2 or more targets, if no priority damage is required, you hard cast Flamestrike with Flame Patch.

Make use of your many defensive abilities like Blazing Barrier, Alter Time, Mirror Image and Ice block to stay alive.