Second, because they can make any mana colour they can be great for getting cards on the board that you just dont have the lands to support, meaning a deck built around them doesnt need to worry if a card outside of its main colours is useful to have
This is Cheating, obviously
There are eight different types of Rarity in Pokmon TCG Pocket: One Diamond Two Diamond Three Diamond Four Diamond One Star Two Star Three Star Crown One-Diamond cards are your usual array of Caterpies and Ponytas, whereas the bump-up to Star cards introduces Full Art and Full Art EX cards
Ruin-Lurker Bat Ruin-Lurker Bat approaches Constructed playability, at least in Standard
It can also redirect abilities, which is pretty sweet
Next up is Brittney Lee, a visual development artist whose credits include Wreck-It Ralph, Zootopia, Moana, and Raya and the Last Dragon