plasticpassion
Member
Best way I took care of that boss was to try and keep it stunned, especially when it starts to buff its weapon with fire. Even better if you can move them to the wall. I was using the Saw Cleaver and kept slashing, would shoot my gun after a 3 hit combo and repeat. Because of the cleaver's low stamina usage, I was able to keep pressure on them, using the gun while charging my stamina. Don't know if it'll work if they're not pinned against the wall, though. Give it a try. What weapon are you using?
Ludwigs but I can use the small sword mode to do that.