I just threw together this example image from a screenshot.
My suggestion is simply that it might help players if something like this exist in-game:
NOTE: The spells that have no "defense icon" in their top-left corner, either is a buff/summon or always hits.
The purpose of this chart is to helps me decide for instance:
Get a better understanding of the limitations of the Wizard specialization choices.
What are you opting out of when you pick a certain school? I found it was very difficult to determining which spells you loose at glance. After looking below I feel like I co