The teeth and fingerbones of holy men and more
The Dwarves are often thought to be a greedy and miserly race, but there are times when they will give rewards to those who have genuinely earned them.
(OOC-I added the names of all those who did submissions but only mine has shown up, for some reason. The others are the following; axlerowes, Echomirage, Ancient Gamer ,Dossta , Pariah.)
Falconry and Hawking has been important skill in a variety of places through out history. It is the sport of nobles and nomads, and many in between. In some places and times, Raptors are bonded to people, using their magic connection to everyones benefit. It is only natural that magical items connected to raptors and Hawking came into existence.
The Yugzhee, or "hedgehog-people", guard a great, secret treasure inside their giant burrowed lair. The mysterious Wall of Keys, a 12'x10', foot-thick, cold-iron, "wall", upon which, on iron hooks, hang 100 ornate iron keys of all shapes and sizes. Each key opens some heretofore un-openable barrier, door, or gate, in the particular game world of choice.
The PCs have come upon a great boon, except for the fact that the keys cease to function properly if separated from the iron wall for more than a few minutes. Higher level characters will be able to figure out how to take the wall "with them" via magic. Lower level characters will have to get creative.