A March of the Machine: The Aftermath epilogue booster contains only five cards , with a combination of 1-3 card(s) of rarity rare or higher and 2-4 uncommon cards
The classic example is Spider Spawning, a deck that combined unplayably bad cards and when properly built was the best deck at the table
Pyrokinesis Pyrokinesis is tough to rank because its an absurd Cube card (Peasant Cube especially), but a mediocre Commander card
Split cards like Odds // Ends have a mana value thats equal to both halves of the card combined when theyre not on the stack
If you do try to do it all, its not going to bend correctly, the lights not going to go through it correctly
2021 - 2022 - Annual decks for 2021 were released with Strixhaven, then in 2022 with Streets of New Capenna, with the notable change that the 2022 product no longer held the title of Commander Year . This product was just called New Capenna Commander