181 The Calm Before the Storm

In the Celestial Pool of the Heaven's Thorn Mage Tower.

There weren't many innovative changes to the structural spell this time, so the whole modification process went smoothly. In merely one hour and a half, Link had completed his Supreme Magical Skills modification on the spell to improve its spellcasting speed.

And now, it was time for him to give it a final test.

Vulcan's Hand!

As soon as the thought emerged in Link's mind, the Glyph of Soul caused a momentary stun throughout Link's body for a fraction of a second, then the spell structure of Vulcan's Hand emerged fully formed on the surface for the controlling magic seal. Just before the fire elements began to coalesce, Link halted the process abruptly, and in that instance the Machine Gun Supreme Magical Skill took effect and his Mana began to reverberate!