Fury of the King…but Hell froze over?

So I’ve been seeing some really awesome shaman bear builds using rampage and herald of ice for insane clearing. I’ve also been wanting to use the Fury of the King unique talisman just because the skill and design are pretty cool, but the problem is that all the phys damage is converted to fire w/ FotK, but what if I used the Blueflame Bracers unique? This unique converts all fire dmg to cold dmg which, if I’m not mistaken, should proc HoI for maximum carnage while looking awesome in the process. Now I’ve seen some conflicting opinions about whether the gloves actually convert “all” fire dmg to cold, but at face value, this seems like it would work. If anyone has an opinion or knows more about these types of conversions and if HoI would even be usable in this build, please let me know!

I've been running this specific build. I was looking for a guide but no one else has made it so i decided to experiment. I'm currently at level 92. so far its been a blast. really good survivability with zealot's oath, self immolation and molten carapace. chain explosions from herald of ash and herald of ice. bhatair's vengenace on molten crash is key since one pounce is more than enough to freeze and trigger it. ancestral cry is also great for additional dps. For bossing its not as fast as some of the other builds. set up i do is bhatair's vengeance proc before the boss room, 2 totems, walking calamity and if you have it stocked, ancestral cry. usually takes 3-4 pounces before the boss freezes. when they do one more pounce is enough to kill them.

https://poe.ninja/poe2/profile/wildstride-5885/character/Ursyl

this is far from done as I haven't done full testing. also don't mind the dps estimations. this can easily deal wayyyy more damage in a pounce if the setup is right and you land perfectly on top of a dude.