It’s two against one here but that doesn’t mean it’s not a fair match.

The ever-charismatic Chance the Rapper is headed for superstardom on the heels of his well-received ‘Acid Rap’ mixtape. Magazine covers, co-signs from established artists like Twista and a major label bidding war are proof that this rapping, singing sensation is hip-hop's next big thing and Chicago’s next hometown hero.

Representing Brooklyn and the Beast Coast collective is dynamic duo the Underachievers. MCs AK and Issa Gold infuse their rapid-fire verses with gems of knowledge and messages of spiritual enlightenment. Part street and part psychedelic, these signees to Flying Lotus's Brainfeeder label are ones to watch.

Who should advance to the next round? Cast your vote for the Greatest Indie Rapper Ever in the poll below.

Voting for this round closes on Wednesday Oct. 31 at 3:59PM ET. Fans can vote once per hour, so keep coming back to make sure that your favorite indie rap act wins!