I play mainly via Arena and like to build decks on Moxfield. However I keep having to switch to the Arena app to check how many copies of a card I own. I’d love to sync my collection to Moxfield somehow.
The tracker from Untapped.gg is able to sync, but it uses a downloaded app that has access to the MTGA log files. For Moxfield that’s not realistic, but a way to manually export the collection from Arena and import it would already be a great help.