RG Live WotLK 3.3.5a

If you are not in line of sight of your fire totem and you use Fire Nova(https://db.rising-gods.de/?spell=1535), you will get an error that says "target not in line of sight" but your Fire Nova spell will still go on cooldown despite not doing anything.

If your fire totem is not in line of sight you should get that error and your Fire Nova spell should NOT go on cooldown.

I would like to apologize for the crossed out text above, that was a mistake. This is how it should be: the player should be able to use Fire Nova even if he is not in LoS with his fire totem. Right now if you use it, nothing happens but the spell still goes on cooldown.

From patch notes:

Fire Nova Totem: This totem has been replaced with a new spell, Fire Nova, which is available at the same ranks as the old Fire Nova Totem. Existing characters will automatically learn this new spell in place of the totem. With a Fire Totem active, shamans will be able to use Fire Nova (fire magic) to emit the same area-of-effect damage as the old Fire Nova Totem from the active Fire Totem, not consuming the totem in the process. Fire Nova will activate a 1.5-second global cooldown when used and has a 10-second spell cooldown. The caster must be within 30 yards of the totem to use this ability, but does not need to be within line of sight of the totem.