Here are some quick answers to things we have not already covered above
Maybe it is related to track numbers, certain dates, or perhaps Im way off
Those early-game mana dorks might have seemed underwhelming, but with 10 more power and toughness, they could actually close out a game for you
That's a tall order, but there are a few specific commanders that can pull this off, most notably Jori En, Ruin Diver or Niv-Mizzet, Parun in Izzet, or a Jeskai deck that runs Jeskai Ascendancy, or a Temur Flash list abusing Seedborn Muse and Wilderness Reclamation
The style handles both dynamic action poses and detailed character illustrations
All the decks have characteristics that can help identify them easily, being the 2 Player Starter Set the hardest to recognize