I can't sell it now even tho I'm trying. SATOSHICARD now 1.9 BTC!
Too expensive mate. That's almost $5k USD right now for a simple card used in a mobile game that's being actively played by at most 3k users in total globally. I might buy it for 1 BTC, just because it would be a poetic price for the inventor of blockchain and Bitcoin.
Few weeks ago one SATOSHICARD went for 4 BTC i think...I think it is overpriced too, but if someone is willing to buy, nothing is too expensive

the satoshicard it's the powerfull?
I think price is not based on power of card.. you can check stats of card here
https://sogassets.com/It is limited supply, that is covering most of the price... There are only 200 cards and imagine after 10 years probably a lot of them will be lost, which leads to big price, but of course Spells of genesis must be popular.