Scheming Sorcerer is a co-op event match in Super Smash Bros. for Wii U. In it, player 1 controls Yoshi and player 2 controls Toon Link. They must defeat normal male and female Robin and metal male and giant metal female Robin. One opponent initially appears and more appear either by defeating the current one or when Kamek appears and changes the stage background.
This event is unlocked by clearing A Fairy Nice Trip. Completing the event unlocks the down path. Once both the event is completed and Dr. Mario is unlocked, the up path is revealed.