It was used in an episode about Yuamu and other characters being transformed into cards.
An MTG proxy card is a stand-in for an official Magic card in a deck
But, I would much rather just spend my gold on another blitz champion or to draw 2 cards instead
We've already had a sneak peek at the first six-card set, Hatsune Miku: Sakura Superstar, and honestly, every card is worth hunting for (via Polygon)
Infernape's presence has spanned across multiple generations, making appearances in later mainline games such as Pokmon Black and White 2, Pokmon X and Y, and Pokmon Sword and Shield through various methods like transferring or special events
As much as I love cards from both of the Into the Inklands start decks, this is the first time where I have a clear preference between the options (at least in terms of art)