Consider these things before you rush to your conclusion:
I agree that Mook should win. He
SHOULD win, but to think that Drake is guaranteed to get washed is kind of silly at this point.
A VERY, VERY mediocre Mook performance just beat Lux DECISIVELY at the Total Slaughter event. I'm a huge fan of Hollow, but Budden hopped in there and made that battle debatable. One skill that Drake has that a lot of battlers/artists don't is that he's clever enough to adapt his pen accordingly and he has a solid idea of performance battle rap culture and what gets the crowd to react. Also, dude has a background in theatrics and a good sense of humor, so that could work to his advantage on camera if he figures it out.
Mook has more to lose and Drake would have more of an advantage. Folks would pull for Drake because he's not supposed to win. Everyone likes an underdog and if he says some hot shyt to fukking MURDA MOOK, the crowd's going to go nuts and if Mook says some corny shyt (like that line he said to Lux that I can't even remember), the crowd's going to eat him alive because they want to see some fukkery. "You got clipped by DRAKE?!"
Lastly, the league that hosts the battle could make all the difference. If this were to happen in KOTD or IN Canada...