"This is definitely a masterpiece." Master Yule stood with his arms crossed. As the forging master who personally crafted the core component of the Spellweaver's Tome, he was well aware of how ingenious Avia's design was. A magitech device powered by this core would be a masterpiece among masterpieces.0

"Wang Yu, give it a try." Avia handed the Spellweaver's Tome to Wang Yu.0

"Alright." Wang Yu fastened the tome to his waist, letting his mental energy pulse as he connected to its magitech circuits. The process was unbelievably smooth—an invisible external conduit guided the mana into the metal receptacles in the tome.0

The surge of energy filled in the incomplete circuits and completed the spell impression.0

A searing fireball hovered in Wang Yu's hand. None of Wang Yu's own energy had been consumed; every bit of mana that constituted this fireball came from the high-purity mana crystals within the energy core. Wang Yu now possessed the ability to cast spells without invoking his wizardry.0

"This prototype should have greatly improved stability over past versions. Try to make fine adjustments, Wang Yu," Avia said, encouraging him to take his testing further.0

This newly optimized Spellweaver's Tome was a true marvel.0

Once more, Wang Yu connected his mental energy to the circuits to activate the mana for the next spell. The spell impressions formed in quick order—fireballs rapidly formed and floated in place above his palms. The Tome's incredibly stable spellcasting kept them motionless.0

By the time Wang Yu reached his limit, there were already twenty fireballs suspended between his hands. Even...0