I'm finding it really hard to test.
I want to find out:
-Does it scale with spellpower?
-Does it scale with Fire spell Crit%
-Does it scale with Fire spell Crit Damage?
-Does is overwrite the Draconic Incarnation Mantle DOT?
-Does it mean that Melee/Ranged characters will have significantly weaker damage with it than a Fire Sorc?
Has anyone done tests on it to confirm?
I cannot get a clear answer on these.