pokemon cards for sale mew 2023 SV Black Star Promos Promos #053 ex Sealed Encased in a durable acrylic holder to highlight the vibrant artwork of this fan MEW Black Star Promo #8

Im being as logical as I can from here on out, but these are still guesses

For starters, this is the only card in the game that has the card type Illustrator in the top text box, in contrast to the Trainer label in the base set (never mind that its not playable)

It has the advantage of being able to deal with everything, and pretty much has 4 free counterspells as well as 2 1-mana spot removal and 2-3 good 1-mana counterspells, on top of 3+ solid 2 mana counterspells

It can go over the top of Dimir Midrange and Golgari Demons, its life gain staves off red burn strategies, and the archetypes that traditionally pose problems toward token decksramp and combo decksare currently on the decline