Spoink has no hind legs and moves only by bouncing on its spring-like tail, a motion said to be vital since it keeps its heart beating even while it sleeps. It wears a pearl produced by Clamperl atop its head to amplify its psychic powers, and it weakens without the pearl and is always looking for a bigger one. It evolves into Grumpig at level 32, and in Generation III Magic Coat was its signature move, though other Pokémon could still learn it by breeding.
Although Pokédex entries say the pearl comes from a Clamperl, a Shiny Spoink's pearl is gray while a Shiny Clamperl's is gold.
Spoink debuted in Pearls are a Spoink's Best Friend, where Ash and his friends helped it recover its lost pearl after learning from the Pokédex that Spoink weakens without one. In Clamperl of Wisdom it lost its pearl at sea, briefly held Clamperl researcher Isaiah's rare blue pearl, and ended the episode with a pink pearl given by a wild Clamperl it had befriended. In An Oasis of Hope!, one Spoink helped Ash and his friends save its friends from a bullying Grumpig.
Spoink debuted in Dragon with two separate printings by Miki Tanaka and Midori Harada, and Deoxys followed with a printing by Ken Sugimori. It has remained a Common card through most of its printings since, including a recent Mega Evolution set printing illustrated by toi8.
Spoink's first card, a 2003 Dragon Common illustrated by Miki Tanaka.
A Deoxys Common illustrated by Ken Sugimori.
A Fates Collide Common illustrated by TOKIYA.
A Mega Evolution set printing illustrated by toi8.
Spoink evolves into Grumpig at level 32.
Its bouncing motion is said to keep its heart beating, even while it is asleep.
Spoink wears a pearl produced by Clamperl that amplifies its psychic powers, and it weakens without one.

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Psychic
Spoink is the Bounce Pokémon, a psychic type that evolves into Grumpig at level 32 and must keep bouncing on its spring-like tail to keep its heart beating. Our catalog lists 18 Spoink cards across 16 sets, with its anime debut centered on the loss and recovery of its prized pearl.
SpoinkGrumpig