Enc.:	IS:	Aura:	XP: ---	GP: 1k
Miscellaneous Magic	-	Magic Items	-	DMG

Also covered by enchantments to completely
mask its true nature, a necklace of strangulation can be discovered only
when placed around a character's neck.

The necklace' immediately constricts
and cannot be removed short of an alter reality, limited wish or wish
spell. The wearer will suffer 6 HP of strangulation damage per round
until the character is dead and the necklace' remains clasped until the
character is a dry skeleton.