Probably one of those things that can't be done with the fight class editor or I'm missing the blatantly obvious.. but I would like to drop totem mastery if I don't have the buffs and I'm in combat.
For those not familiar with ele shaman, the buffs that you get when you cast it are Resonance Totem, Storm Totem, Ember Totem, and Tailwind Totem.
TIA!