Something I've seen in a few other games, that could be interesting.........the ability to turn an enemy "berzerk", and make them start attacking each other. It would need to be something that procs semi rarely. Maybe an auto, or pulse rifle with 1 or 2 rounds per mag that would have to crit for it to happen. And of course only on lower level enemys......maybe a chance to proc on a yellow bar, only if 2 "berzerk" rounds crit within a second of each other. Or maybe with 2 rounds hitting crits a low level enemy gains an ability, like acolytes do in the raid when adepts are killed. Or could somehow be related to the "taken" effect.....somehow a bit of what allows oryx to take others is infused into the weapon & allows you to "take" an enemy to fight for & protect you for a short time.