Mula rapped his verse on neck brace 100% you can tell its one of his favorites to perform or at least it was back when it was still considered unreleased lol and sosmulas screams omg I can't believe for being a straight thug he can do some shit like that it's like it comes naturally even more naturally than it does for zilla I really wonder who helped them get their foot up for real because they straight fire almost everything I've listened to I absolutely love