After draft the cards in the DUA, I wasn't able to remove some cards in the deckbuilder, I tried to logout and login several times and the cards still couldn't been removed, I had to play the first match with 45 cards, after the game I was able to remove three cards that are not part of the deck I was trying to play with, but there are still cards I wanted to remove but without success, I had to do the other matchs with those cards the result was three loses in a roll.

I also recorded a video of the issue.

Please refund if possible.

Thanks.

I've been having issues with historic and alchemy cards not being removed from the deck when I try to play in historic format.

When I go to deck builder, whether it be from main menu or when I'm choosing deck in historic format (ranked or normal), my deck has 2 cards that are invalid. These cards are Luminarch Aspirant, and Cosmos Elixir. When I try to remove them from the deck, they don't remove. When I try to add the alchemy cards, they are added with the historic version still in and invalid which increases my card total. I try to take the historic versions out of the deck, but it just takes out the alchemy versions instead. When I click done and try to select the deck, it has the yellow triangle with a 2 in it, signifying 2 invalid cards, but when I hover over it with the alchemy cards in, it says there are 0 invalid cards despite still displaying 2. This means that I cannot use my deck at all, as I cannot play in alchemy with historic cards, and I cannot play in historic without the alchemy revisions.

What should happen is both alchemy and historic versions of cards should be usable and selectable while in deck editor, as well as allowed in historic format. This will allow players to choose which card they want and most likely fix the bug that stops the removal of historic cards from the deck.

I play on PC and have no found a workaround.

Same for luminarch Aspirant

Same with demilich in the standard blue red starter deck

had to just rebuild my deck because of this

Same deal. You can just change the format for a second to remove the card but honestly why? are we required to do something so tedious? What do their developers even do all day

SAME

Same with demilich in my Jacob Hauken deck.

Same here.
Solutions online (turning off Card Styles) didn't work for me. This is blocking me from doing my daily quests and getting XP :(

Having the same problem with Faceless Haven in my Vorinclex Historic Brawl deck.

I can't play my existing Tergrid historic brawl deck because it includes faceless haven, which is legal in historic brawl. It won't even let me remove said card from my deck. My deck is categorized as historic brawl and I have played with it on the queue before.