The Normal-type Happiny may not be trainers' first choice of Pokemon, as it has poor Attack and Defense. However, once it evolves into Chansey and Blissey, it gains an HP base stat of 250-255. Pokemon Legends: Arceus gets rid of gym challenges and instead has players running over Hisui catching Pokemon. Regardless of whether trainers take Happiny into battle with them, recording its Pokedex entry is a requirement to complete the Pokedex for the Galaxy Team.