It has the same rank as the Angel's Crown, it was coveted by beings that use curses, the [Book Of Curses].
With the luck that they have, it was easy for them to stumble at treasures on their path, if it was a one on one battle, Kuros is a lot stronger than. Gulli as long as the Book of Curses is in his hand, unfortunately, his physical constitution is incredibly weak to endure the array's massive enhancement.
Roar! The Abyssal Dragon King was furious but his roar was met by Gulli's fist, it was another rapid combo that made him unable to fight back.
Gulli looks at his opponent and thinks 'Why is he so weak?'
Abyssal Dragon King opens his mouth to fire a dragon breath but Gulli shot his first and it was in his mouth, the collision of different types of explosive energies would of course cause an explosion.
