The Elder Scrolls IV: Oblivion - The Wizard's Tower

Bethesda Softworks

The Wizard's Tower is the third official add-on for The Elder Scrolls IV: Oblivion. It adds a new tower called Frostcrag Spire, which the player can use as his house, a quest in which you have to buy "upgrades" to the tower and a new merchant called Aurelinwae.