…play that funky music
The Doclopedia #2,450
When In Doubt, Whip It Out: The Living Chain
A powerful, yet easily concealed magic item, the living chain is 12 feet of nearly indestructible steel that will obey your every command. Yes, as long as you are in contact with it, and even for about 10 seconds afterward, this lightweight chain will wrap itself around the target wherever and in any way that you choose. If swung about as a weapon, it can be made to strike at the most vulnerable areas of your target. Finally, when not in use, the chain will wrap itself around your waist.
The Dociverse Blog 