Maldraxxian Armaments

Maldraxxian Armaments would have summoned a Maldraxxian Minion and given +100 reputation with some Maldraxxus faction. It seems this item was never finished, as its internal data still shows a test faction called "Owen Test."

Source
This item was a quest reward from Trading Favors: Halls of Atonement, Trading Favors: Plaguefall, Trading Favors: Sanguine Depths, and Trading Favors: Theater of Pain. It was ultimately replaced by Undying Army Commendation.