COMMAND: kill ARGUMENTS: [player/NPC name] The "kill" command initiates combat with a player (or an NPC). If used with no argument, "kill" will attack your primary target. If your primary target isn't in the room, kill will instead pick a random player (not an NPC) in the room for you to attack, among all enemies in the room. If there are no players in the room, but there are NPCs, then a random NPC will be chosen to attack. Invisible players will never be chosen unless they are attacking someone themselves. With a player (or NPC) name, "kill" will initiate combat against that player. Invisible players can be attacked in this manner.