Magic List and Related Stuff

Okay, I want to make Rasp and Osmose as Attack (black magic), simply changing the grey dot into a black dot is not enough. Now, does anyone know how the magic list of spells work? I have a few questions related to it.

1 - Casting magic animation - the red energy circle on offensive spells. How to give/change this. Healing/Effect "heart" to "red energy circle".
2 - The magic list "shuffling" (Healing/Attack/Effect), there are six shuffling options under the configuration menu. Would need to include Rasp and Osmose into Attack group. Anyone know how this "shuffling" works?
3 - Is there any way to list these spells or group them together without manually changing them all by "hand"? I want to make Rasp into an Attack spell. Obviously, it'll be in the same place in the vanilla version, mixed within the Effect spells. I would like to bring it at the end of the Attack magic spell group, right after Merton/Meltdown. The only way that I know would be to swap Scan/Libra with Rasp and Slow with Osmose. Is there an easier way, such as moving the spell ids of Rasp and Osmose into the list of Attack spells.