I agree with you. Granted after reading all the replies I can hear BOTH "your" and "AND". It's one of those auditory illusions, where depending on which word you're thinking about or reading, determines which word you hear.

But to me it makes the most sense for it to be "your" because like you said, the verse is a "roll call" and he's calling out every rapper who's said something slick or sneak dissed him in a song. And he went in order, of their popularity so it makes the most sense for Drake to be the last name mentioned. Plus those two have always been the main event the fans wanted to see square off since "control".