# 2010 Pokémon HS—Undaunted #20

> This 2010 HS Undaunted Reverse Holo Rotom card offers a unique gameplay mechanic with its Lightning Plasma Arrow attack. Ideal for TCG enthusiasts and collectors.

Canonical URL: https://supercatch.com/product/pokemon-hsundaunted-rotom-20-reverse-holo

## Identity

- **Year**: 2010
- **Manufacturer brand**: Pokémon
- **Set / series**: HS—Undaunted
- **Card number**: #20
- **Product type**: TCG_CARD

## Description

Released in 2010 as part of the HS—Undaunted expansion, card number 20 features the Pokémon Rotom, a Basic Lightning-type creature with 60 HP. Illustrated by MAHOU, this card bears the Reverse Holo finish, adding visual distinction to the collector's portfolio. Rotom, identified as Pokédex number 479, is designed around the concept of an electric appliance possessed by a spirit, a theme hinted at in its flavor text regarding research into its potential as a motor power source.

Beyond its aesthetic appeal, this card provides strategic depth for Pokémon Trading Card Game enthusiasts. Its signature ability, Mischievous Trick, allows players to swap one of their face-down Prize cards with the top card of their deck once per turn. This utility can shift the momentum of a game by altering resource management. Furthermore, its attack, Lightning Plasma Arrow, deals 20 damage for each Energy attached to the target Pokémon, making it a potent offensive tool in the right deck configuration.

For collectors, the HS—Undaunted set remains a significant chapter in the Pokémon TCG history. Rotom's inclusion here offers a distinct look at the series' evolution during this era. The Reverse Holo treatment makes card 20 a desirable addition for those building complete set collections or seeking specific finishes. Whether for gameplay experimentation or catalog completion, this release represents a key piece of the Undaunted era's legacy.

## FAQ

### What does the Mischievous Trick ability do on Rotom?

Once during your turn before your attack, you may switch one of your face-down Prize cards with the top card of your deck. This ability cannot be used if Rotom is affected by any special conditions.

### How much damage does Lightning Plasma Arrow deal?

This attack does 20 damage for each Energy attached to the opponent's targeted Pokémon. Its damage output is not affected by the target's Weakness or Resistance.

### Who illustrated the HS Undaunted Rotom card?

The artwork for card number 20 in the HS—Undaunted set was created by the artist MAHOU.

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Last verified: 2025-11-29.