|Shard of Wrath|
Source: Shards of Sin, pg(s). 69
The Shard of Wrath is one piece of the Sihedron (also called the Shattered Star) made from diccatite, which is a sparkling silver Skymetal. It's owner can cast a fireball spell daily. The curse of this shard results in the owner experiencing delusions of grandeur. Additionally the owner becomes addicted to violence, so much so that he becomes ill if he hasn't killed within the last hour.