Hello, I have an idea about cataclysm talents and rotation.
Since Fire Nova can only be used with magma or flametongue totem, blizzard wants us to stop using it on single target.
But i have a solution how to use it on single target without losing dps from searing flames. Excuse my English but you should understand what i mean.
Talent Build:
Cataclysm Talent Calculator
Fight: you start with searing totem, letting it stack flames to 5 (10 sec) meanwhile you use normally stormstrike, msw5 LB etc, at the start you use unleash elements but dont use Flame Shock (if the dot consumes the buff), use Earth Shock (you can even use lava lash, because it does not consume dots with this build).
Then number of stacks reaches 5 and you can put your magma totem in play, after placing magma you immediately use Fire Nova (to consume unleash buff), wait for 6 sec and use fire nova again, then wait few sec (use other spells) and use searing totem to refresh stacks. (meanwhile you normally use stormstrike, LL and msw5 LB etc.) When your searing totem strikes (2 sec after it is placed) it refreshes stacks and you can place your magma totem again to allow fire nova to be used. Second unleash elements should be casted just between second fire nova and refreshing stacks. Then you can magma totem+ fire nova once again. You have to use your searing totem more like 3 sec before stacks are about to expire, with 2sec cast of the fireball and the time for fireball to reach the target, 3 sec is more safe. Ofc you have to be spell hit capped so totem does not miss.
Question you will ask is about mana. I know about it but i believe it should be ok. With primal wisdom and lots of haste, you will get most of mana back, using LB only when msw reaches 5 stacks to cost no mana and wisely using shamanistic rage (before first magma totem so it is active during first magma totem, fire nova, second fire nova, placing searing totem to refresh and second magma totem for next turn), in raid with replenishment you will have enough mana.
Another question is increased damage of lava lash consuming stacks. I calculated it and with lava lash increased by 30% + 20% for each stack, damage is not that good as with using unbuffed lava lash combined with fire nova and searing totem 5 stack dot.
What do u think?