Now that I’ve had a few days to reflect on my choices and really go over the tree, I’m giving some serious thought to adding Furor to my spec. Basically, it increases your maximum mana by 15%. But it’s not just the fact that you’d be getting a larger mana pool. Since replenishment returns mana based on a percentage of your mana, and not based on a set number, then having a larger mana pool in turn means gaining more from replenishment (not to mention Revitalize).
This of course means I wont be able to tap into 3/3 Moonglow which saddens me a little. I like making my spells cheeper
I haven’t made any changes just yet, since mana really isn’t an issue at 80. But as we look towards 85, you may see me making this adjustment