[Mage] Fire Heating up ''Grace period'' isn't working after fix

[Dazgul]

WoW Freakz spell link: https://www.wow-freakz.com/spells.php?spell=11366&&name=pyroblast
Bug description: Whenever you get a Heating Up Icon Heating Up proc, you should convert it to a Hot Streak using Fire Blast. Generally, you will then want to cast a Fireball, and immediately spend your Hot Streak on a Pyroblast as your Fireball cast finishes. Both of these spells will strike at the same time, generating the largest possible ignite and the chance at an immediate follow up Hot Streak if both of them critically strike. If only one of the spells critically strikes, Heating Up will proc and you can immediately Fire Blast and repeat this process.

There is a 0.2-second grace period where Heating Up Icon Heating Up will not be cancelled if two spells impact simultaneously and only one of them critically strikes.

Proof: https://trello.com/c/W3qeAhdU/904-magefire-heating-up-grace-period

From the previous post: https://forum.wow-freakz.com/FIXED-Mage-Fire-Heating-up-Grace-period-isnt-working-t585487.html

Despite the "Heating Up" grace period being reported as fixed for a couple of days the bug still exists to some extent. I've been testing against raid bosses and practice dummies and found that sometimes the Heating up proc will disappear even if both Fireball and Pyroblast hit the target at the same time.
Sometimes the grace period will work, but more often than not the Heating Up charge will be consumed when the Fireball crits and the Pyroblast does not.

[Chickenstew]

Confirmed,
it doesn't happen all the time but i saw it happen every ~5-6 heating up procs.
thanks for the bug report.

yours truly,
Chickenstew

Chicken, magicrooster and many more