By performing the mirror glitch, it's possible to perform a glitch in the game aptly dubbed the reset curse in Zelda: A Link to the Past. This instructional video shows you how to perform the reset curse glitch which causes a number of odd things to occur such as the inability to pick things up and discoloration. Note that this trick only works on the Game Boy Advanced version, not the Super Nintendo.
Have an iPhone? Check out all 200+ new features coming in iOS 13.