Writhing Spine

Writhing Spine is a miscellaneous crafting material in Diablo III. They can be combined with other demonic body parts to create a ring of incredible power.

It has an Item Level of 63 and requires a character level of 1. They be can stacked up to a maximum of 100.

"This mass of bone and nerve constantly twists and moves, grasping for muscle and sinews that are no longer there."

Acquisition
The Writhing Spine drops from Uber King Leoric or Maghda after using the Infernal Machine at level 60-69. It is account bound.