Any youtuber who mains vlad?

Not a Youtuber (although I know he does have some videos) but MarineRevenge plays Vlad a decent amount on his main and his alts (D1-D2 level of play).

You can grab videos of his off lolking, or check his stream and he'll answer any questions/play the champ so you can see.

Pretty sure Brofresco and Legend of Gamer both have some Vlad games. They don't main him, but they both play him well.