Here are some quick notes
Even in this version, I can already feel the addiction kicking back in, which is a good sign for the game, but troubling for me
While this equipments utility will depend on the number of cheap instants and sorceries in your deck, it offers a lot of powerful possibilities for a variety of decks
It inspired countless imitations, including the Superior Spider-Man saga that you can see in a few cards from this set
Hades has an effect that also works like Let it Go, sending chosen characters to the Inkwell, while Belle has perhaps the most broken ability of all in this deck once per turn she can actually send one card to the Inkwell
Nassif saw something different, I'm assuming more of a "good stuff" concept, but I consider it reasonably well established that the idea turned out to be ill-conceived