|-71,800 per hour|
One can cast Bones To Bananas on an inventory of bones to turn them into bananas.
Members can use a Mud battlestaff, which will remove the cost of earth runes and use 1 more slot for converting bones.
The profit for F2P players (who can convert only 26 bones at a time using a Water staff) is -84,240 per hour.
It is strongly recommended to check the live prices on the Grand Exchange before making large investments in any method.
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