Ran into a pretty interesting bug today while doing the exotic order for the yellow crystal. Apparently, if you run woven mail on either prismatic or strand, have a kinetic siphon mod on the helmet, and just let enemies melee you while you are holding the blade, they take damage and can die. It also counts as you getting a kill with a kinetic weapon and triggers the kinetic siphon mod. Also, it counts towards the progress of the exotic order. Pretty weird interaction imo, but nothing game breaking to my knowledge. Someone might figure out how to abuse it and break the game though.