In Japanese sets, the UR symbol denotes Ultra Rare cards, but in English sets, Hyper Rare cards are rarer and more valuable than Ultra Rare ones
The girl then said "I play Monster Reborn to bring back Black Rose Dragon in attack mode
Its flip effect is also quite nice, especially if you can send a Shaddoll for its second effect, and it's also useful to be able to tribute for it, especially in a mirror match where you want to tribute your fusion monsters (more on that later) Run 3 Probably has the most powerful flip effect, allowing you to summon something back and then get its flip effect (which is often more powerful than the send effect) easily
You'll need the basic Pokmon in play before you can evolve it into Garchomp ex
As for the more desirable playtest cards, these will probably be picked up by casual players as they become opened
This lets a pod of 4 easily draft it multiple times without getting stale