Olive oil

Olive oil is an item used in the Shades of Mort'ton activity. It may be purchased from Razmire's general store in Mort'ton for 26 coins, or from Rasolo the wandering merchant for 52 coins. It is also sometimes received from giving Serum 207 or Serum 208 to the Afflicted found wandering in the town.

To create Sacred oil, an item used in the preparation of Pyre logs, players must first help to restore the Temple of Mort'ton that lies to the north-east of the town. Once the temple is rebuilt, players may light the altar in the centre of the temple and use their olive oil on the fire. This converts the ordinary olive oil into sacred oil.

See Shades of Mort'ton for more information.

Trivia

 * Olive oil is the only evidence of the existence of olives in Runescape.
 * Olive oil looks very similar to Antipoison.