Game-key cards are different from regular game cards, because they don’t contain the full game data. Instead, the game-key card is your "key" to downloading the full game to your system via the internet.
Kirby/Mario Party Jamboree/Tears of the Kingdom (Switch 2 Editions) listed at $79.99 each in addition to Mario Kart World.
Bravely Default & SF6 confirmed game-key cards for US release (no gamedata
This game was a strategy RPG set in Ransei as you tried to stop the Warlord Nobunaga from taking over
www.serebii.net/conquest/
It can be found @ www.serebii.net