It's something of a self-contained engine, though as a mere 2/2 it'll need help in combat, and its attack trigger requires exiling a specific card type
One of these was a Pokmon Snap contest which was advertised in the pages of its magazine, CoroCoro Comic
This means you can take a finality counter from your creatures and add them to your opponents
But opening each booster pack is more than just a tap on the screen
In this case, you will need to track which enchantment's permission you are using to cast a spell this way (due to the possibility that one of them might leave the battlefield before you use its permission that turn).
Sources: TCG Player, eBay, TrollAndToad, Pokmon Price, Price Charting, PSA, Beckett, CGC