Goldbrand

Oblivion
Goldbrand is a unique katana acquired from completing the Shrine of Boethia quest. It is possibly the one of most powerful weapons in the gamе when its enchantment is charged. Using the Umbra sword in conjunction with this weapon can create a deadly combo as you can use the Umbra sword to recharge Goldbrand.

Morrowind
Goldbrand is a powerful, golden katana with a fire damage enchantment. In Morrowind, it can be converted into the more powerful Eltonbrand, which is more damaging and has an added strength-boost enchantment, by completing a secret vampire quest.

Skyrim

 * Goldbrand is rumoured to have been wielded by Emperor Titus Mede II during the Battle of Red Ring Road

Appearances

 * The Elder Scrolls: Arena
 * The Elder Scrolls III: Morrowind
 * The Elder Scrolls IV: Oblivion
 * The Elder Scrolls V: Skyrim