Shaikahan bones

Shaikahan bones are dropped by The Shaikahan when it is killed, which requires a Karambwan paste poisoned spear (which currently cannot be equipped). Shaikahan bones give 25 Prayer experience when buried. They give 100 prayer experience when used with the ectofuntus.

There is a very low supply and it takes a long time to buy even one unit of Shaikahan bones on the Grand Exchange.