Polo IV Horsemen is a collective made up of MeRCY, KoJazz, Chief Tone and producer Solidified. Their newest body of work is titled “IV League” and is made up of 10 hard hitting tracks that showcase the dense lyricism of the emcees and cinematic soundscapes of producer Solidified. From the dark introductory track ” ’94 Polo Sport”, the project opens up with a floodgate of witty bars, Polo Sports references and a classic Biggie sample. The project is pretty sick and other tracks we recommend include “18K”, “Legacy” and “If You Ain’t Know”.