Hello,
This is kind of hard to explain I was randomly leveling (level 44) about mid-level playing AoD build and I randomly seemed to not be able to sustain it anymore + I also randomly started having mana problems when I didn’t have any what so ever before then. I didn’t level nor swap gear or anything… the last passive I put in my AoD tree was Plague Rat (increased AOE) I did have Icarian Poison which didn’t seem to be a problem previously but I specced out of that now and it still persists.
If you need more info lmk