FusionDex

It is said that those who receive a key from Klefoh's wings will be able to unlock eternal joy. There exists no evidence for this beyond myths, but the cast-off keys of Klefoh are often fashioned into talismans and are sold at high prices.

Its feathers--which glow in seven colors depending on the angle at which they are struck by light--are thought to bring joy. It never lets go of a key that it likes, so people give it the keys to vaults and safes as a way to prevent crime.