In pve. Like solar nightfalls and strikes. Look at my handcannons kills. I barley have any with my exotic handcannons. Fatebringer is my most used handcannon in the game. I probably have like 45000 kills with it but I'd doesn't show legendaries. Pocket Infinity was good buy I don't like slow charge rate fusions. Murmur got me a lot of those kills and vex.