
The ability to manually amend or switch printings of Tokens in your decklist.
I don’t know how tied to Scryfall this is but for example;
A deck with foil etched Queen Marchesa doesn’t display the Assassin token.
A deck with only piece of the Vecna artifacts will still show Vecna in the tokens list.
I use the tokens list to figure out if I’m missing any as a token collector. - Cr_Ex#7986
