march of the machine mtg card 0016 Incubator Token / Phyrexian - shuffle.ReachFor each non March of the Machine Draft

Alpha cards, if you havent met one in person, have more rounded corners and a thicker frame than cards which come later

Sol Ring better than Mox Sapphire

each box of starters included 36 rares vs the 32 of a booster box.) In Battle of Helm's Deep and Ents of Fangorn, Decipher did away with the random rares and instead included 3 predetermined rares, with the idea being to make sure that included rares went according to the theme of the starter deck (predetermined rares also saved printing costs, as it allowed the entire deck to come from one print sheet instead of two.) Fixed rares annoyed players, as it removed the incentive for veterans to purchase the decks, and it drastically reduced the value of the 6 rares affected in each set

Serialized and Special Rarity Cards There are cards that had special versions printed that wont be available in that form again, like a Japan showcase or Wilds of Eldraine's Enchanting Tales