Comparison for Magicians ' MP (Pre Big Bang and Post Big Bang)

MP gain is primarily based on the amount of INT you have. Every 10 INT = 1 extra MP when you level up. I have 15,744 MP at level 154; I guarantee you can dig up some screenshots of poor mages pre-Potential with less than 13k MP at my level. Big Bang only makes a minor difference on level up MP and boosts both pre and post-BB mages' MP by 20%.