There are a few rules to keep in mind, so check out our guide to learn all you need to know about building a Lorcana deck
If an opponent protects it, remove a defense counter from it
Stealing cards from other players is always popular, hence why Etali, Primal Storm is so common in Commander, but stealing from the bottom of a library is something that doesn't appear all too often
If you get a little extra luck it will only deal two damage to your opponent as well
Both of them do a good job of showing up the expansions new mechanics and key features, and after playing them I dont think a third one would have been necessary, especially because it would have just been another Ruby/Emerald like last time
You can have up to one chosen companion for each game