I'm Stupid (flame away lol) or because I didn't throw down the proper Totems?

Drak'Tharon - Novos ---> Frost Resistance and Magma and Grounding?

CofS - 2nd Boss (after Meathook) ---> Grounding and Magma? Usually get overwhelmed by zombies and panic...thereby resulting in over-healing.

Gundrak - Last Boss (Rhino) ---> Magma and not healing through the rhino phase 'cause I think I'm Hachoo and can burn him down as fast?

I've been too lazy to setup a bunch of totem macros that swap in things like grounding/magma. Guess I need to bite the bullet.