Allen's Chronicles: Metapotence?
CAAAAAW!!!
A much more louder cry of anger from before came from the bird, and when he looked up, Enigma was met with hundreds of thousands of building sized giant fire balls around the Beast.
"I spoke too soon. Haiy~ System, what skill is above Ancient?" Enigma suddenly asked. Though his ancient Skills were more than enough to end this, he was curious.
"Grow up first"
"Fine, I should have expected that." He smiled as silver Aura began sorounding the giant skeletal figure, then Divine power was absorbed by the bones of the skeletal figure.
He knew that ancient skills was a variation that the system made, it was more like an improved Ultimate skill instead, or a true Divine Skill in simple terms.
Not something the gods claim to be divine skills. A genuine Divine Skill that transcended even Unique Skills. And he was using all 100% effects of such a Skill.