Spoink and Grumpig

Spoink
The Bounce Pokémon
Type: Psychic
Official Registration #: 325
Entry: A small, pig-like pokémon native to mountainous regions. The pearl on its head, which is collected from regional clamperl, amplifies its telekinetic abilities greatly. Most spoink spend their entire lives searching for even better pearls … which is understandable, seeing as clamperl are obviously not native to spoink’s natural mountainous habitat. (How wild spoink managed to get their first pearls is both a mystery and a subject of pokémonological interest.)

Grumpig
The Manipulate Pokémon
Type: Psychic
Official Registration #: 326
Entry: The evolved form of spoink, by battle experience. Grumpig control targets by channeling telekinetic forces through their black pearls and doing a hypnotic dance. The dance is so alluring, so irresistible, so inescapable that the moment a grumpig performs it on a single human, every other human in the area will flock to them and dance along with it. For this reason, the dance itself has become hugely popular overseas and is often performed at events, regardless of whether or not a grumpig is present for the festivities. This is especially so in Unova, where the dance is known by locals as the “Electric Slide.”