This gives you a much more accurate estimate of what your Marvel card is worth
The loss of die-rolling would be a big blow to Un- sets, and Unfinity in particular, because we want to use it in a way that other Magic sets don't
Being able to see more cards than just the top deck each turn can help you find the pieces you need to pull off a winning combo or just get that final attacker into play that gives you just enough damage to win the game
When the last defense counter is removed, its controller exiles the Siege, then they may cast it transformed without paying its mana cost
There are a handful of cards that have errata of one form or another - for instance, Time Vault's Oracle text has changed numerous times, and it's still different in a few small ways from the card as printed
We would recommend unlocking each deck just to get a feel for them and add them all to your collection, but if you want to jump straight into battles with real opponents, focus on the Black & White: Basic Blue, Red and Green decks as they give you a bunch of handy trainer cards for building your own deck
