Supernova was fine in PvP regardless. Mages are in a good spot but there are better classes with more brutal abilities that they are looking over.
I swear, it's like they read what the community complains about and then digs deep to find something else to nerf.
Correct i did say frost nova my bad, and i would agree with that i was just looking at koragh adds for example as that's were i believe you generally can benefit a lot towards your raid from chaining IN now. but there's still ways around maximizing your aoe with a 3 second delay in between.