Seven months after announcing his “retirement from rap,” Metro Boomin returned this week with a star-studded new album, Not All Heroes Wear Capes. Turning to his favorite collaborators, Metro filled the tracklist with all the faces you might expect on a project like this: 21 Savage, Travis Scott, Gucci Mane, Young Thug, Drake, Offset, and more. But who had the best feature? Was it Travis Scott’s bouncy verse on the album's catchiest song, “Dreamcatcher”? Or 21 Savage’s ASMR bars on “Don’t Come Out The House”? Maybe Gunna’s splashy rhymes on “Space Cadet?” We ranked the top five. Here are the best features on Metro Boomin’s new album: