Masquerain 55 / 123 Pokemon Card from Mysterious Treasures Set

Masquerain — Mysterious Treasures 55/123 Pokémon TCG card

Masquerain is a Stage 1 Grass-type Pokémon with 70 HP. It is illustrated by artist Midori Harada and is part of the Mysterious Treasures set from the Diamond…

Set

About the Masquerain Pokémon Card

Masquerain is a Grass-type Pokémon card with 70 HP from the Mysterious Treasures set, part of the Diamond & Pearl series. It carries the collector number 55/123 and is classified as Uncommon. The Mysterious Treasures set was released on August 1, 2007.

The card includes the flavor text: “Its antennae have eye patterns on them. Its four wings enable it to hover and fly in any direction.”.

Masquerain Pokémon Card Details

Card name: Masquerain

Card number: 55/123

Set: Mysterious Treasures

Series: Diamond & Pearl

Rarity: Uncommon

Subtypes: Stage 1

Type: Grass

HP: 70

Artist: Midori Harada

Release date: August 1, 2007

National Pokédex number: 284

Why Collect the Masquerain Pokémon Card?

Masquerain is most often collected as part of a complete Mysterious Treasures set rather than as a standalone chase card.

Across the hobby, collectibility generally comes down to rarity, condition, artwork, and overall demand for the set.

Artwork and Illustration of the Masquerain Pokémon Card

Masquerain was illustrated by Midori Harada.

Artwork is one of the factors collectors weigh when deciding which copies to keep or send for grading.

Market Price and Value of the Masquerain Pokémon Card

The current aggregated market price for Masquerain is about

.32. Recent listings range from roughly $0.88 (low) to $42.40 (high), with a mid-point near
.92. These figures are aggregated from marketplace data and change over time; the live price and full price history are shown above on this page.

For context, the Mysterious Treasures set has a median card value near $3.73 and an average near

0.30, so this card sits below the typical card in the set. The aggregated price has moved +15% over the last 7 days and 0% over 30 days.

Pokémon cards are best collected for enjoyment first. Where value matters, it is typically driven by graded population, the popularity of the Mysterious Treasures set, the availability of sealed product, and broader Pokémon TCG market trends.

Grading the Masquerain Pokémon Card

Whether Masquerain is worth grading comes down to condition. Before submitting a card, collectors usually check front and back centring, corner sharpness, edge wear, surface defects, and any print lines or factory imperfections.

Across the hobby, top grades such as PSA 10, BGS/Beckett 9.5–10, and CGC Pristine 10 generally command a premium over raw or lower-graded copies.

PSA has graded 3 copies of this card, of which 0 earned a PSA 10 — a gem rate of about 0.0%. These population figures were last refreshed on June 15, 2026. Population counts only rise as more copies are submitted, so the gem rate and totals shift over time; nothing here is estimated or back-filled.

How Rare Is the Masquerain Pokémon Card?

As an Uncommon card, Masquerain sits just above commons in print frequency and appears regularly in booster packs.

Population data is one concrete measure of scarcity: PSA has graded 3 copies to date.

Other Printings of Masquerain

Masquerain appears on more than one card across the catalog. Other printings include Deoxys 39 (around

4.99), Hidden Legends 20 (around
1.65) and Holon Phantoms 47 (around $7.83).

These are distinct cards rather than a single listing; compare the set, collector number, and rarity when identifying a specific copy.

Final Thoughts on the Masquerain Pokémon Card

The Masquerain pokémon card is a Uncommon card from the Mysterious Treasures set (Diamond & Pearl series). It is a straightforward addition for collectors completing the Mysterious Treasures set. Its current aggregated market price is about

.32; the live figure and full price history appear above on this page.

Frequently asked questions

What set is the Masquerain card from?

Masquerain is from the Mysterious Treasures set (Diamond & Pearl series), numbered 55/123 with the Uncommon rarity.

What rarity is the Masquerain card?

Masquerain is classified as Uncommon.

How much is the Masquerain 55/123 card worth?

The current aggregated market price is about

.32, within a recent range of roughly $0.88 to $42.40. The live figure and full price history appear above on this page.

Is the Masquerain card worth grading?

It can be, if the card is well-centred and free of noticeable edge, corner, or surface flaws. PSA has graded 3 copies so far, with about 0.0% reaching PSA 10. Top grades typically command a premium over raw copies.

What is the PSA population for Masquerain?

PSA has graded 3 copies, of which 0 are PSA 10 (a gem rate of about 0.0%). These figures were last updated on June 15, 2026.

How rare is the Masquerain card?

As an Uncommon card, Masquerain sits just above commons in print frequency and appears regularly in booster packs.

When was the Mysterious Treasures set released?

The Mysterious Treasures set was released on August 1, 2007.

Are there other printings of Masquerain?

Yes. Masquerain appears on 14 other cards across the catalog. Compare the set, collector number, and rarity to identify a specific copy.