It has no weakness. Imagine Suros with "fires slower but deals more damage" without the "fires slower" part. It isn't about "finding a vulnerability", it's about getting curbstomped for 8 minutes by someone who's looking at the radar and just tearing everyone up who appears near them. I don't QQ about any supers, I don't QQ about any guns (although fusion rifles and shotguns are incredibly stupid, 1 shot off the hip is crazy lame), but I'll openly comment about how op this is. Just look up some youtube videos. You think all these youtube dudes are running into trashmode players? One of the videos (too late in the night to look it up) had a guy who was top 25 worldwide on cruc score/match on destinytracker.com and he had less than 500 points on a 9 minute control map against someone who was using the vex mythoclast (he posted screenshots + his tracker in the comments section). That's not some random scrub getting lit up, that's just ramming your face into a brick wall and expecting the brickwall to collapse.