Fury resource system changed?

When was this changed? I used to do 100% glasscannon+ 20empower on wizard depending on spamming mana shield to survive along side with a very large mana pool with Fury. Now everytime I equip Fury its stuck at 35500 mana when I used to have 480k++

It was changed this patch. It’s not multiplied anymore by anything. Only you character points in mana will increase it.

it is 10x base mana.

base mana = 50 mana per level + 50 mana per stat point in mana