Illidan often also spends a bunch of time clearing camps which means less time poking enemy heroes during the laning phase . <| sep |> Those rules are specific to IBJJF gi competitions . Just compete in other promotions to avoid them . as you cannot rely on cloth based handholdsYou should do tshirt and jeans night a few times . You can choke the fuck out of people with tshirts , sleeve grips work fine against hoodies and long sleeve shorts , pants grips work fine against everything , even stuff like cargo shorts . Unless you live somewhere that people run around in bathing suits all the time then all of those gi grips work just fine against street clothes . Will they tear those clothes to pieces ? Yes . But not immediately and that ' s all you care about .