mtg 2020 commander deck Magic: The Gathering Enhanced Evolution Ikoria | 100 Card Deck 1 strategy insert WotC Unveils All Five Commander

While their proxy boosters are very novel (as far as I know they and PrintingProxies are the only ones that do this), I would say they are best known for their ability to print and ship out any large list of cards you want, on demand

For the reasonable cost of three mana, when Urza's Incubator enters the battlefield, its controller chooses a creature type

I always like cards that introduce the monarch to the game anyway, but this one provides some solid recursion for a lot of potent cards that people will want to remove

If a tapped permanent you control has more than one of the subtypes listed in Edward's first ability, count it only once when determining how many Treasure tokens to create

Being able to pay 2 mana to make and sacrifice a creature with no other costs can become very powerful with cards like Grave Pact and the new Martyr's Bond, which unfortunately comes with the Political Puppets deck, not this one

For example, if you don't want to play as Tamatoa, you can easily swap out a villain from the original game or one of the standalone expansions, and see how Davy Jones fairs against Maleficent or King Candy, for example