I'm thinking that x had an ok verse, but when I really compare the two of them, I see that x had the longer verse, so a handycap should be set on this battle. I think for what Dirty had, it was dope. x was good too, but the punches and wordplay were off the hook from Dirty. He had more complex stuff with his verse, line after line. the starter was tight. and so was the rest.
x was good in this, but really did not hit with hard punches, just some ok one's. Wordplay, i don't see much or any at all from x. simple really, but still effective.

My vote was for Dirty Shanks
good battle