Big bones being an item that is dropped by most larger monsters, can be used to level up Prayer. This type of bone is the second lowest tier, and offers the mediocre experience per action compared to the other bones. This bone, just like the others, can be buried, used on an altar, or be made into Bonemeal.

Method Sir Lord Legends Extreme
Bury  15
Altar 52
Bonemeal 75
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