The terrorbird wing is an item on the Odd Old Man's wish list after the Rag and Bone Man quest. It is dropped by a variety of terrorbirds. After the miniquest is completed you can no longer obtain this as a drop. The bone must be put into a pot of vinegar and boiled to create a polished terrorbird wing before giving it to the Odd Old Man.
- ^ a b There is further information on this drop; see the associated page for details.
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