Spells: Fury/Rage

[Justinperry2000]

I just got lvl 34 on my shaman and I noticed that Fury drains mana, about 25 per tick. I do not think this is supposed to be, the wiki says it doesn't drain any mana even though the first spell in the line does drain mana. It makes the spell unusable because it drains 150 mana per minute, which means it if were to stay up the whole time it would drain your entire mana bar even if you have great equip. If this is supposed to be let me know and I will understand, but I don't think it was like that in classic (although I could be wrong.) It's a little thing but makes Shamans less melee efficient, thank you for your hard work and good job!