Player killing on the regular mud is discouraged and is not allowed in most circumstances. If someone has committed serious and malicious offenses against you (repeatedly stealing all of your kills despite requests not to, leading you into a death trap, etc), PK is allowed, but you WILL be questioned about it and you'd better have a justifiable reason for it. It is generally a better idea to try to talk to the person first and speak to a wizard if necessary. Gang fights are not allowed. All fights on this mud are one on one, and all attacks out of vengeance are limited to the original two players who experienced a conflict. If you want to PK someone for fun or without needing to provide justification, and the other party is willing, you are invited to do so in the Newland PK Arena. We also periodically have special wars where anyone who joins may be fair game.