C493 Final Battle(4)
"Excalibur" was the strongest attribute of the first divine artifact of Magic Continent, "the Sword of the Golden Oath". It was the ultimate move that relied on absorbing a large amount of energy to execute! The amount of energy that the "Excalibur" could absorb was definitely not as great as you could imagine!
In addition, 'Excalibur' was a unique technique that could only be used once