The idea I had was why not make it drain small amounts of mana?
I do realize that Vampiric Touch already does this for us, but with all the other INSANE elements some classes have is it really that big of a deal? I would love to have Spectral Guise back to the way it was, but it just doesn't seem like that is ever going to happen.
I was a bit upset when they got rid of mana burn and now I find myself searching for a reason to use Mind Flay. Again, this isn't a complaint but rather a thought of something to suggest to BLizz for future changes. Anyone have any other ideas?
PS If this isn't the best place to make a post for this someone please clarify where I can find a suggestion forum.