Problem is there is never a reason to not take Ice Tomb
its so good in comparison. there is never a good use for Blistering Cold. it sounds great when stacking it with call lightning etc. but even then its lack luster and opponent just swaps pet.
Blistering Cold needs a makeover to make it worth taking. ....badly.
Option 1.) Blistering Cold air surrounds target lasts 4 rounds. pets swapped into the blistering cold are frozen for one round and take 400 damage. 7 rd cd
option 2.) Blistering Cold air surrounds enemy team for 5 rounds. enemies have a 50 percent chance to take 100 damage each round
option 3.) blistering cold air surrounds target and reduces speed and accuracy by 50 percent for 2 rounds 5rd cd
anything really would be better than its current iteration