User blog comment:MattShadow/OC vs OC (September 2013)/@comment-2045351-20130923201822/@comment-3476160-20130924124635

Vincent would easily win. The majority of Jason's powers could be countered with Vincent's alchemy. Also Vincent would not be stupid enough to engage Jason in direct combat. He would use hs powers to mess with Jason's mind.

Another advantage is the unpredictable nature of alchemy. Jason would have no idea what is coming next. Vincent could do almost anything as long as he has the right elements around. He could turn Jason's sword to dust if he hits it right.

On top of all that, Vincent is a very lethal fighter. Though not overly skilled, he still uses lethal force and is very agressive