View: https://youtu.be/WNsHR9xPAqA
Just like Card Fighters Clash, this one came with no real hints of it happening.
With another Capcom/SNK title available, maybe it's time to wonder if this really is hinting at something with the two, especially with EVO happening soon...
NA eShop link: https://www.nintendo.com/store/products/mega-man-battle-and-fighters-switch/