While I was completing Grizzleheim and Wintertusk to make the quest for my level 55 spell available, I noticed multiple instances where rune magic was used by NPCs. The magic they worked seemed to be of a reactionary type of magic, removing barriers for us as we pass through, bringing good luck, etc. So I got inspired and decided to think this School out. So here we go.
The School of Runes, or Runic Magic, is a school that specializes in reactionary, and countering magic. Spells of this school can be cast on anyone, depending on the effect, and they last until the criteria is met and are consumed. A wizard may only have a maximum of 2 runes on him/her.