Anyone ever get the error when deckbuilding that the deck contains cards not in your collection.but you own all the cards? This is new to me after today. This is Arena issue Is there allready a solution for the this deck contains cards not in your collection bug? MTG Arena Reprint and Card Style Improvements MTG Arena's digital only Alchemy format brews up balances and frustration Dicebreaker This will probably never happen in an actual game, #mtg #magicthegathering #mtgcommander #mtgcommunity #mtgedh Magic Arena Losing and LOSING! The Solo Meeple