They attack opponents and block incoming threats
You can get Shop Tickets from other players if they use your pack during Wonder Pick and send a thanks, or from tutorial missions
On top of that, the flexibility afforded by that activated ability is fantastic, and would also synergize quite nicely with anything making little cantrip artifacts, artifact token creatures, or stuff like Clues, Treasure, and Food
And true to every Final Fantasy game, it comes with a banger of an overworld dungeon theme
Because this deck came out in 2022, some strategies have eventually replaced the cards that were used from this deck, but many others have stood the test of time
Rare cards can be found on platforms like eBay, auction houses, or through specialty trading card stores