บท 1883: Chapter 1883. Fallen Apostle’s Longsword

The fire whip form Jack was using for his Flame Strike was not something he had used before. It was a form he thought up on the spot. He needed practice for form manipulation, but the difficulty was lesser when using it on basic skills like Flame Strike. Hence, he was able to come up with a new form for his Flame Strike even when he had never done it before. With the fire whip form, he gained an advantage over Demon Jack who couldn't perform the same feat.

Since both Jack and Demon Jack had exhausted their big skills earlier, they could only rely on standard attacks and basic and advanced skills to best each other.

Sword of Light was another skill he manipulated into a new form. He shaped the light into a boomerang and made it twirled. While the light didn't rely on air friction like the real boomerang did to fly back, it helped Jack visualize the process. It allowed him better control of its flight path.