This is a mod of the AYAcastgem spell bar. The changes I made are:
1) Background is now blue (just because I like it and thought it was cleaner)
2) Mana Bar added (so you have all your spell info in one place)
3) Expanded to 13 gem slots (to support the latest AAs)
I have no contact with the original creator and apologize if they take any offense at my changing there work, but I really liked the layout and thought others might enjoy this update to it.