Staff of Ulthamar
The Staff of Ulthamar is a priceless force staff carried by Farseer Eldrad Ulthran. It is made of purest Wraithbone and holds the spirit stones of the first Seer Council of Ulthwé. The staff forms a hyper-spatial link to the Infinity Circuit of the Craftworld, giving Eldrad an enormous supply of psychic energy to channel with his unsurpassed psychic ability. In addition to its psychic might, the Staff of Ulthamar was also an incredibly formidable close combat weapon, capable of carving through even Abaddon the Despoiler's ancient terminator armour during their titanic clash upon Andante IV.