Uldaman M+12 Enhancement Shaman (Fortified, Afflicted, Raging) 

Hey! Yes, you do. You want to hit as many different mobs with Flame Shock on them as possible because of the Lashing Flames talent. This basically doubles the flame shock damage on that target so especially at the start of a pull, you want to switch targets as much as you can to maximize that. Once mobs get low and start dying, it's less important but generally it's a good habit to have :) Also Lava Lash spreads the flame shocks for you so you don't have to recast it, just press Lava Lash on cd on different targets.

I do! You can see the talents briefly at the start. PCT is OP against afflicted so definitely pick it up :)

@@Wolvy_WoW ahh tracking, I missed that