Remove the LIVE tag please, massive spoilers.
Honestly, the new datamining is just more fuel for my theory that Iridikron is in fact a Light-empowered Earth dragon.
The primals unite to prepare for a fight but against what... :O
the molten fire is just really hot ... there is no old gods here :)
Few things to consider. Fyrakk went to empower himself using the Molten Fire and came out infused with Shadowflame. This tells us that the Molten Fire is most likely infused with Old God energy. The origins of this seem to point toward the Zaqali and there connection to the primal powers. It even states in the dungeon journal that Rashok was being used as a syphon to power the crucible and that the Zaqali bargained with the Primal Incarnates. My guess is the Zaqali are the living embodiment of Azeroths primal energy
when then ran out of new idea
I might be just seeing things, but just as frosty dragon resembles the Winter Queen, to me Fyrakk’s visage has some resemblance to Primus (crooked, big horns), and Iridikrons’s visage has Denathrius’ horns. Too bad we haven’t seen Rasz’s visage…