Dragonite evolves from Dragonair
Crispin Initially seen as binder fodder, Crispin has slowly crept up the metagame as a defining card due to the presence of Stellar Pokmon, which require different energy types to attack, or simply due to the loss of other energy acceleration options
Like most Pokmon cards, the value of Unown [?] depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Legends Awakened)
As it was released in 2014, it followed the same game format as its peer collectible games, similar to the ones mentioned before
These cards also save you from needing to dilute your deck with quite so many of those one-use flicker spells, so you can play more actual staples (which just happen to also be good flicker targets)