![The Mana Reservation Efficiency mastery has been replaced as there is now a much larger amount of Mana Reservation Efficiency for Curse Auras on the passive tree." (The mastery was 30%) : The Mana Reservation Efficiency mastery has been replaced as there is now a much larger amount of Mana Reservation Efficiency for Curse Auras on the passive tree." (The mastery was 30%) :](https://i.redd.it/uwm19wnp4m3a1.png)
The Mana Reservation Efficiency mastery has been replaced as there is now a much larger amount of Mana Reservation Efficiency for Curse Auras on the passive tree." (The mastery was 30%) :
Gameplay Help and Discussion - Mana Res Efficiency of Stance Skills from Attack Mastery provided no reduction. (Blood Magic) - Forum - Path of Exile
![Reserved Mana calculation for Determination not correct · Issue #5902 · PathOfBuildingCommunity/PathOfBuilding · GitHub Reserved Mana calculation for Determination not correct · Issue #5902 · PathOfBuildingCommunity/PathOfBuilding · GitHub](https://user-images.githubusercontent.com/64788480/229591275-0ba3de2c-6960-4347-b570-4fe253a72bf1.png)
Reserved Mana calculation for Determination not correct · Issue #5902 · PathOfBuildingCommunity/PathOfBuilding · GitHub
![Reserved Mana calculation for Determination not correct · Issue #5902 · PathOfBuildingCommunity/PathOfBuilding · GitHub Reserved Mana calculation for Determination not correct · Issue #5902 · PathOfBuildingCommunity/PathOfBuilding · GitHub](https://user-images.githubusercontent.com/64788480/229590493-d0591a6b-9f84-471f-890d-46ae36e829bc.png)