For a thousand years, Mysteria has been the heart of magic, guarded by the ten Cardinal Mages—champions chosen by the sentient Gems of Cardinal Magic. But as time claimed the previous guardians, the world stood defenseless, its arcane lifeblood at risk. Now, a new threat looms—invaders from beyond the stars, drawn to Mysteria’s limitless power, seeking to drain it dry. With no champions left, the Gems make an unprecedented choice. Reaching beyond the magical realms, they call upon ten ordinary young adults from Earth, binding them to powers they barely comprehend. Torn from their world and thrust into a land of spellcraft, destiny, and war, these reluctant heroes must rise as the new Cardinal Mages—the last hope to save Mysteria from annihilation. The battle for Mysteria’s survival has begun. But are they ready?