A Joy
Su A Joy
Commander Revolution, Shortform as EDHR. A non-official commander format just like Dualcommander. Aim for 1 on 1 and competitive which can be more fair than the official banned list and rules. You can count it as a Commander (rule 0) format.
More information about the format: edhr.ajoyhk.com
Youtube playlist: https://www.youtube.com/watch?v=1vBmT-MASoA&list=PLmXl_CYqLDB2iMl8pfAhFz5HqnnreUuz3