Not sure why you’re saying it’s unclear about Azzinoth as the effect is literally what Illidan did in the fight and everything is a weapon. It’s pretty clear
This feels very "last WoW expansion-y" if we travel through time collecting all the iconic weapons to use against some god-like being.
What I wanna know is... WHERE THE HELL IS THE ACTUAL DOOMHAMMER! In Lore.
isntn the azzinoth fel elemental also partly from the fel blade dagger that illidan drops in black temple or did that not have an on use spell