Step 1 - I have the racial heal on my button 10 for extral self healing every 2min.

/stopmacro [channeling]
/click MultiBarRightButton10
/castsequence reset=combat Unleash Elements, Flame Shock, Earth Shock
/cast feral spirit
/startattack
/petattack
/use 13
/use 14


Step 2 - You can take out the purge if your not pvping. I put fire nova on my button 11 so it clicks it for aoe damage.

/stopmacro [channeling]
/click MultiBarRightButton11
/castsequence reset=combat Lava Lash, Stormstrike, Purge
/cast Shamanistic Rage