Blocks Magic

The Sorceress released her curse, a blast of light and energy meant to enwrap Tress and transform her. Instead, the runes exploded in a
blinding shower of light. Filling the room with white energy that momentarily blotted out all possible sensation.

When it faded, I stood between Tress and the Sorceress—with the key officers of the Crow’s Song behind me and a little rat on my shoulder—my hands pressed forward, having created an Invested shield of light to shelter Tress. It was constructed of Aons. Which I could now draw. The mechanics might bore you. The results, though, were spectacular.

Tress of the Emerald Sea Chapter 64