In the beginning, the Magic Limited Edition (Alpha and Beta) sets introduced the three levels, with Common, Uncommon and Rare cards each being confined to a specific 11x11 card sheet during the production process
M20 does bring us another two drop to attack the opponent's hand
Alternatively, a legend or agreement can be used to prohibit players from changing these mappings during play
Honorable Mention #3 (#11 Overall) - Fallen Ferromancer Our final Honorable Mention is this Red 1/1 uncommon
Im grouping these two red one-drops together, as they should see a similar amount of play and may bring red aggro back to the format
(If this card is your chosen companion, you may put it into your hand from outside the game for any time you could cast a sorcery.) When Keruga, the Macrosage enters the battlefield, draw a card for each other permanent you control with mana value 3 or greater