Archmage Sedridor

Archmage Sedridor is the head wizard and chief of research at the Wizards' Tower, which trains wizards in the magical arts. He can be found in his office in the basement of the tower. After completion of Rune Mysteries, players can use him among other wizards to teleport to the rune essence mine.

Sedridor oversees the Wizards' Tower as its Archmage. In the Rune Mysteries quest, Sedridor, having struggled to rediscover the knowledge of runestone creation, which was lost after the destruction of the tower by Zamorakian mages decades ago, recently succeeds in this task largely due to the efforts of the player who brought him an unidentified air talisman from Lumbridge's Duke Horacio, who knows of Sedridor and his vast lore well enough to send it to him for examination. The player is required to talk to him twice during Rune Mysteries. Afterwards, the player can use him to teleport to the rune essence mine, where rune or pure essence can be mined. Historically, Aubury or Wizard Distentor were preferred for essence mining due to their proximity to a bank, but the introduction of Guardians of the Rift added a bank chest no more than 9 tiles away.

Sedridor has conducted extensive research on runes and the secrets of crafting runestones, eventually combining his research with that of Aubury's rune knowledge to unlock the secrets of the air talisman, thus considerably increasing the wizards' supply of runes.

• Archmage Sedridor is the solution to the beginner anagram clue: CHAR GAME DISORDER.