# 2010 Pokémon HS—Undaunted #50

> Grimer #50 from the 2010 HS—Undaunted expansion brings nostalgic Pokémon TCG gameplay with its distinct Psychic-type retreat cost manipulation.

Canonical URL: https://supercatch.com/product/pokemon-hsundaunted-grimer-50

## Identity

- **Year**: 2010
- **Manufacturer brand**: Pokémon
- **Set / series**: HS—Undaunted
- **Card number**: #50
- **Product type**: TCG_CARD

## Description

Released in 2010 as card number 50 in the HS—Undaunted set, this Pokémon trading card game card features Grimer as a Basic Psychic-type Pokémon with 60 HP. Designed by Midori Harada, the card offers strategic depth through its Psychic Sticky Liquid attack, which increases the Defending Pokémon's Retreat Cost by Colorless during the opponent's next turn. This mechanic allows collectors and players to control the board state by preventing opponents from easily switching out their defenders. The Sludge Toss attack provides a straightforward 20 damage option for those needing immediate pressure. The card's Pokédex number is 88, identifying it within the broader Pokémon universe. Collectors often seek this release to build comprehensive collections of the HS—Undaunted series or to utilize its unique mechanical interaction in casual play. The card's design and gameplay mechanics reflect the strategic diversity present in the Pokémon TCG during this period, making it a relevant item for those interested in the game's history. Grimer's ability to hinder opponent mobility adds a layer of tactical complexity that distinguishes it from simpler damage-dealing cards in the set.

## FAQ

### What is the HP and type of Grimer in HS—Undaunted?

Grimer is a Basic Psychic-type Pokémon with 60 HP in the HS—Undaunted set.

### How does Grimer's Psychic Sticky Liquid attack work?

The attack prevents the opponent from easily retreating their Defending Pokémon by increasing its Retreat Cost by Colorless during their next turn.

### Who illustrated the HS—Undaunted Grimer #50 card?

The card was illustrated by Midori Harada, known for her work on various Pokémon TCG releases during this era.

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Last verified: 2025-11-29.