I dont know what happens, it seems that my skill "Gunslinger's Brand" doesn't hit the enemies, sometimes the monster is invulnerable to my hits. When it happens I must use wailing arrows to kill them. I think there is a bug in this skill, or it is the monster that are with a bug. Now I dont know if the game is like this or the skill has a bug. Its super boring when this happens and it happens almost always, in the same time I wonder that the game is lag.