I understand where people are coming from , on either side . And if players knowingly exploit a bug , they should be punished for it . But sometimes it ' s not always clear what is a bug that ' s exploitable and what is something that Blizzard allows . The bugged WQ that gave Artifact Power last week , that was clearly an exploit . Tanking Inquisitor Tormentorum the 2 nd boss of the Vault of the Wardens in one of the empty hallways to make him come to you instead of the group jumping around chasing him very fun , but is it how Blizzard wants us playing ? Helya ' s breath attack suddenly stopping being cast on the 3 rd phase after the tank dies perhaps some of them didn ' t pick up on it being a bug . I say simply reroll their characters back to the point before achieving the Helya kill , items and artifact power and all .