Unleash elements:

#showtooltip
/startattack
/castsequence reset=10, Unleash Elements, Flame Shock



Interrupt of win:
#showtooltip Wind Shear
/focus [@focus,noexists]; [@focus,dead]
/stopcasting
/cast [@focus,exists,harm] Wind Shear; Wind Shear
/p Interrupted, Mem next.