This gun absolutely SUCKS. It has horrible damage and was struggling to kill at Uncommon early on. But that's what makes it amazing for Cursed. The amount of pellets that it shoots gives you around 2k Essence in a single clip of 12 when firing into a horde of Zombies. And at Uncommon, it's only 500 Essence to refill the ammo. So you get like 10k Essence for 500 Essence.