Somebody stole this game and put it on Switch

[arjaaaine]

https://www.nintendo.com/us/store/products/tcg-empire-card-shop-simulator-switch/

This company was flagged on reddit for stealing other games and looks like they have stolen your game too.

Just an FYI in case you didn't already know.

[Kyouko Tsukino]

I'm sure the developer, unlike some people, did a bit of research.

[Kaezyr]

I always find it funny how Nintendo always attacks devs and individuals for utilizing similar content, then have actual thieves selling on their storefront