Focusing the Magic

After reviewing the spell one more time, Twilight carefully begins to manipulate the magical aether permeating the space around her. As the forces gather and concentrate, the room seems to darken while sparks flash around the young unicorn. A small whirlwind entrains papers and debris, and the pages of the spellbook turn rapidly under its influence...

This drawing is intended as a sort of sequel to "A Difficult Spell" fav.me/d6ocndc. There will probably be more drawings of Twilight to come.

The Broken Leylands is a region in the fictional world of Roanoak created by Valinye:

Thanks, Valinye for letting me use the Roanoak seal!

update: I've uploaded a 1920x1200 version of this drawing here: fav.me/d6pjihz
Also, I'm on EQD!!! Thanks to whoever submitted it.