Lorcanas popularity keeps climbing
Check the forum and the pinned messages (the pin icon at the top of the #optcgsim-help channel) for what version number you should get just in case the latest has major bugs
Its also a great app for connecting with like-minded card collectors, allowing you to follow others activity and even message other users
During the initial Unlimited print run, a significant batch of holographic cards was released without the stylized flower expansion symbol
Then, select the deck you want to personalize, and when editing that deck, go to More Details, to the right: Notice that sometimes you may miss and to the Sideboard (which is right above More Options), but what youre looking for is the screen shown below: Within a deck's details, you can set individual preferences for companions, sleeves and avatars for when you play that deck