There may not be a more flawless build into a producer drop than on Kanye West’s “Father Stretch My Hands Pt. 1,” where a sample of Pastor T.L. Barrett’s “Father Stretch My Hands” gives way to booming synths before Future chimes in with “If Young Metro don’t trust you, I’m gon’ shoot you.” The Atlanta auteur has made some of recent rap’s most iconic tracks like Migos’ “Bad and Boujee” and Future’s “Mask Off,” so over time, Metro’s tag has come to feel like a seismic event. It's like rap’s version of seeing “from Christopher Nolan” on a movie trailer, but more meme-friendly. Also, if we weren't sticking to a rule of one tag per producer, his “Metro Boomin want some more, n***a” tag would have made this list as well. No one's doing it better than Metro right now. —Grant Rindner