You can buy Illusion spells in The Elder Scrolls IV: Oblivion from several key locations:
- The Bravil Mages Guild specializes in Illusion spells and offers many for sale, including high-level ones
- Edgar's Discount Spells and the Mystic Emporium in the Imperial City Market District sell Illusion spells
- The Arcane University in the Imperial City sells the strongest Illusion spells available, but these are expensive and require higher skill levels
- Other Mages Guild branches and Great Chapels throughout Cyrodiil also carry Illusion spells, though Bravil is the main specialist city for them
- Dunbarrow Cove (a DLC location under Anvil Castle) can also have Illusion spell vendors after upgrades
Notable vendors who sell Illusion spells include Delphine Jend, Calindil, Edgar Vautrine, and Ungarion
. To access the best spells, joining the Mages Guild and progressing through its quests is recommended
. In summary, the best places to buy Illusion spells in Oblivion are the Bravil Mages Guild, Imperial City Market District shops (Edgar's Discount Spells and Mystic Emporium), and the Arcane University for master-level spells
