@ShadowOne - Each magic container is a total of 16 points for an overall total of 128 with all 8 containers. To take the magic use see balanced, you should use multiples of 4, 8, and 16 for your spell usage and not 0 or 5 unless the zero falls into one of the multiples like 20, 40, or 80. If 1 magic container is 16, then 2 is 32, 3 is 48, 4 is 64, 5 is 80, 6 is 96, 7 is 112, and all 8 is 128. Now, if you find a way to increase the max number, I'm all ears! LOL!
Also, you still need to fix the HUD display as well. I know that's at the top of you list.
As a suggestion you or Trax can try is to implement a map of the overworld you are in when you pause the game on the overworld. That would be great.