There were many Abilities out there, that created unique zones and domains, where the caster was quite powerful within.
Vincent met many of such people, and through experience, he has learned that the best way to counter them... was to fight fire with fire, or in their case, Ability with Ability.
Hence, his solution to break through this mist world, was obviously...
'Through my Abilities of course.' He claimed, deflecting yet another attempt at his life.
Throughout the months, ever since he gained these power, Vincent had been experimenting day in, day out. His focus being on these abilities.
He believed out of everything, stats, Mana, artifacts, etc, their Abilities were the best.
He felt like there was more to them, than just their name. And true, there was more to Abilities, than just their name. And the higher the grade, the more expressive they were.