Death Bound Enchantment

Death Bound would be a new enchantment that could be found rarely in ancient cities. It could be applied to armor, tools, and weapons. This enchantment would make it so that upon death, the tool or armor enchanted with Death Bound would stay in the players inventory. The Death Bound enchantment would then be removed from that tool/armor, so it would only work once per book. This would add a great incentive to travel to the ancient cities as players would want lots of these since they can only be used once.