New MP Gain on level up?

That seems odd considering HP washing is one of the biggest money makers for the game. The more extra MP you have, the more MP you can wash. As a warrior with just 40 INT (MoN, SL helmet, BB rings), I can get between 8 and 10 MP a level, and I only need 4 of that to wash out. This means I'll always be able to wash at least one point of HP per level. Removing the bonus MP from INT makes it all a game of luck. Warriors would get 4-6 MP by default. It would take two levels to get enough MP to wash if you're lucky. I'm not saying to do this as a warrior (you'll have more than enough HP), but the other classes should fall into the same problem. This is something I'd like to see a KMS player check. Otherwise, it's a core mechanic that should not be removed since it would give veteran players an advantage.