Spaghetti Confetti grenade challenge

Okay I finally found a guaranteed way to get this. Go to the Vault of Raddix and knock his health down without killing him. He will spawn these pangolin ball things (not the actual pangolins that are running around) They are in big groups on the ground and will die easily with most grenades. They don’t move! He spawns these after his left hand turns into an auger and he burrows under the ground. Let him do this a couple of times and balls will be grouped all over. Blast them with grenades and run around until he does it again.

If you are lucky enough he will glitch out and not be killable even though his health is gone. This happened for me and he kept spawning these balls but wasn’t doing any more damage. I completed the whole challenge in one run—300 kills. If he doesn’t go into glitch mode you can still get lots of kills easily. Just bring a rep kit for health when he damages you. If you go into FFYl no worries because there’s lots of pangolins to kill

Hope this helps