They should be smooth and well-finished, without any sharp edges that could potentially scratch the booster boxes or harm the user
Then, if your opponent has 3 or more Life cards, add up to 1 card from the top of your opponent's Life cards to the owner's hand
(Though Ozai, the Phoenix King does this even better, allowing you to keep the excess mana.) Miirym, Sentinel Wyrm is solid, but only in green-blue-red dragon decks and nowhere else, so that's a tad limiting
For instance, a simple gameplay loop could look like this: first you choose a character card, then you choose an action or attack card for that character, then you choose a healing or repair item card, and then you end your turn
This card beautifully encapsulates the spirit of the franchise
The Glory of Team Rocket [SV10] is already available for purchase from trusted resellers via the SNKRDUNK App