This was Mobawatch, fyi. And I did well, considering. Having jump mapped to L2 gives me extra survivability as I jump around. Given the times the entire team was trying to get me, I survived pretty well. Mei was the only one who could kill me consistently. The tradeoff is that my aiming goes to shit, so I'm just spamming shuriken, which usually hit something because the room was so crowded, but nothing consistently enough to kill. Which I wouldn't mind, because then I was buying my teammates team to come in and wreck their shit from behind and I'm building up my ultimate in the meantime. It seems like a worthwhile strategy to me, but I need a cavalry to save my ass in such instances.