Please take Black Shield out of IB Clash. Without an objective, teams turtle up in the center room and establish a death grip on the match. This is particularly true of match-made teams going up against a pre-made team with voice communication. Ultimately, these matches reach a stalling point where the internal team won't come out and the external team stops challenging and everyone just waits out the clock. Needless to say, it's not a fun way to spend my time.