Until any official announcement from Ravensburger, treat this as unconfirmed, and maybe just a one-off
Its reason for visiting the planet is unknown
First is Arcades, the Strategist, which might be the best defender payoff ever, drawing us cards as defenders enter the battlefield while also letting our defenders attack and deal damage equal to their toughness rather than their power, making it both a card-advantage engine that lets us flood the board with cheap defenders and a way to let our defenders play offense
Norns Decree isnt done there, adding a level of politics to the game with its second ability
You're up against one of the most refined control machines that Magic has ever developed
You have to trigger landfall after your initial combat phase if you want your creatures to untap for the extra combat