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Grimer — Team Rocket Returns Pokémon card

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GrimerTeam Rocket Returns #56 Pokémon Card

Team Rocket Returns·#56

Grimer, the Sludge Pokémon, is a classic Poison-type from Generation I, recognized for its unique form and role in the Kanto region’s ecosystem, notably evolving into Muk. This particular card, from the 2004 Team Rocket Returns set, is a common variant that stands out for its charming artwork and its place within a beloved TCG era. Here, visitors will discover everything about Grimer, from its Pokédex lore to the card's specific HP, attack costs, effects, and its historical context within the Pokémon TCG.

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Card Number
#56
Release Date
November 7, 2004
Language
EN
Set Code
rr

Grimer, the Sludge Pokémon, is a Poison-type Pokémon first introduced in Generation I. It is known for its repulsive appearance and foul odor, often found in polluted areas like factories and sewers, where it thrives on toxic waste. Grimer is the pre-evolution of Muk, evolving at Level 38. In the Pokémon games, Grimer is often encountered in areas associated with pollution, such as the Pokémon Mansion in Cinnabar Island in Kanto or the sewers of Castelia City in Unova. Its Pokédex entries consistently highlight its origins from sludge transformed by X-rays from the moon, and its ability to absorb and thrive on various forms of waste. Grimer and Muk have been recurring characters in the anime, most notably as part of Ash’s team, where Muk’s affectionate but overwhelming nature provided comedic relief. Their presence serves as a subtle environmental commentary, representing the consequences of pollution within the Pokémon world. Despite its unappealing nature, Grimer holds a certain charm for fans who appreciate its unique design and its role in the ecosystem of the Pokémon world, however unsavory that role may be. Its simple yet effective design makes it an iconic part of the original 151 Pokémon.

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Last updated: April 7, 2026

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