And that "Firework Holy Sword," having absorbed part of its origin essence, was ultimately refined by him into a Magic Spirit.
It was his trump card—the "Holy Sword Knight of Light and Fire"! The "Holy Sword Knight of Light and Fire" possessed an ability that allowed it to be Special Summoned by using one Light Attribute and one fire-attribute Magic Spirit as sacrifices.
Thus, Glass's strongest deck was a special hybrid deck of Light Type and fire type.
This deck combined defense, offense, healing, enhancement, purification, and other abilities. It matched his own traits and was a well-rounded deck capable of handling anything.
However, in this duel, the moment he summoned the "Firework Holy Sword" in his opening hand, he had effectively crushed his opponent's "Ju Axe" from the very start.
The instant Dave sensed the aura of that "Holy Sword," he responded at once. He used a Magic Card to cast a special spell upon himself that converted damage taken into attack power, and activated a life-saving Magitech Card in advance. Then he let out a roar and entered a Berserk state through his own strength, his blood and vitality blazing like fire as his physical power surged wildly.
Wielding "Ju Axe," he clashed with Glass's "Firework Holy Sword"—and actually gained the upper hand!
Yet although Glass was being suppressed, he remained calm and composed, advancing steadily. Relying on his Magic Spirit's defenses and healing, he successfully withstood Dave's berserk assault.
He even deliberately refrained from attacking Dave, preventing him from awakening from his Berserk state—thereby neatly curbing the spell's effects.
Once he had accumulated enough cards in hand, he flooded the field in one go, suddenly summoned the "Holy Sword Knight of Light and Fire," and cleanly executed Dave!
The life-saving Magitech Card Dave had activated in advance