Mewtwo 20 / 165

Expedition Base Set Rare Holo

Mewtwo 20 / 165 is listed as Rare Holo in Expedition Base Set, illustrated by Kimiya Masago.

Current market value

Live

TCGPlayer · Holofoil $409

Listed low: $225
Cardmarket: €823

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TCGPlayer and Cardmarket are catalog references; eBay opens active listings. Match the exact printing, finish, and condition before comparing.

Collector no.: 20 / 165
Series: E-Card
Released: September 15, 2002
Illustrator: Kimiya Masago

Open the Expedition Base Set checklist Browse all Mewtwo cards

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TCGPlayer price history

227 recorded catalog market-reference points from MonZap’s card database.

As of Aug 8, 2026

Start: $361Sep 17, 2025
Latest: $409Aug 8, 2026
Period change: +$47.74+13.2%
Observed range: $164–$501365 days requested

Sep 17, 2025Sep 17, 2025 to Aug 8, 2026Aug 8, 2026

This is TCGPlayer catalog history, not eBay sold-price data. Older points may use the preferred finish available at that update, so verify finish and condition before comparing.

TCGPlayer finish and condition references

Marketplace variants below belong to this same catalog printing and intentionally canonicalize to this page.

Finish	Market	Low	Mid	High
Holofoil	$409	$225	$262	$334
Reverse Holofoil	$700	$600	$700	$801

Latest available price date: September 17, 2026. Raw, graded, damaged, autographed, and unusually scarce copies can sell differently.

Explore all Mewtwo cards Rare Holo rarity guide Psychic type guide Why price apps disagree How card prices work Raw vs PSA values

Mewtwo Card Details

Use the set name and collector number together when comparing listings. Mewtwo 20 / 165 belongs to Expedition Base Set, a E-Card series release from September 15, 2002. That combination distinguishes this printing from cards with the same character name in other expansions.

Set: Expedition Base Set
Series: E-Card
Number: 20 / 165
Rarity: Rare Holo
Category: Pokémon · Basic
Type: Psychic
HP: 70
Illustrator: Kimiya Masago
Pokédex: #150

What Is On This Card?

Attack

Hypnosis

Colorless energy. Flip a coin. If heads, the Defending Pokémon is now Asleep.

Attack · 20+ damage

Psychic

Psychic + Psychic + Colorless energy. This attack does 20 damage plus 10 more damage for each Energy card attached to the Defending Pokémon.

How To Research This Printing

Start with the image, Expedition Base Set set name, and 20 / 165 collector number. Those identifiers matter more than the character name alone because the Pokémon TCG can reuse names across reprints, promos, alternate artwork, and later expansions.

Next, match the finish and condition. A holofoil, reverse holofoil, unlimited, or first-edition listing may carry a different reference price even when it belongs to the same card printing. Grading adds another layer: raw marketplace references should not be treated as prices for PSA, Beckett, or CGC slabs.

Finally, compare the visible update date with current marketplace listings and recent sold results. MonZap gives you a fast catalog reference, set context, and scanner workflow, while the linked marketplaces help you check what is available right now.