In The Wizards of Once, the world is split between Wizards and Warriors, who have long loathed each other. Xar, a young wizard boy who was born without magic, is desperate to gain power and respect. Meanwhile Wish, a warrior girl, possesses a banned magical object and is desperate to hide it. When their paths cross, their worlds collide in unexpected ways. Together, they must put aside their ingrained prejudices, navigate ancient forces, and confront a growing threat from the darkness that is stirring after centuries of peace. The journey challenges their beliefs, alliances, and what it means to truly be powerful.