Matoya, Archon Elder is a sweet draw engine, and I can see her fitting into Kenessos sea creatures, Tales of Middle-earth blue-green decks like Elrond and Galadriel, and shell also just generally be a good engine piece in graveyard strategies that surveil a lot, like Mirko, Obsessive Theorist
Simply having Ashling, the Limitless on the battlefield along with 4 untapped mana means you have dozens of ways of immediately gaining huge value
That said, maybe youre like me and youre excited about the format but don't quite know where to start because you have so many doubts about deckbuilding and deck ratios
Its much more consistent in mono-color decks, so you could easily switch this out for a cheap dual land or even a basic land and save yourself around $40
Final Thoughts Counter Blitz is possibly the strongest of the four Universes Beyond: Final Fantasy decks out of the box