Fluid aura, just why.

[Deceptus]

Considering how good WHM's MP economy is with Assize, Lucid Dreaming, and Thin Air, I rather they just make Fluid Aura be a weaker version of Assize and then upgrade into Assize.

Possible, but they don't get those until much later. Low level mana regen sucks pretty bad if you're always casting like you should be.

It really is insane how much easier it is on AST if you're drawing every 30s and getting back 16% mana per minute essentially for playing your job right.