# Masquerain #55/123 — Mysterious Treasures

## Summary

Masquerain is a modest Hoenn Bug-Flying favorite, and here it's an uncommon Grass Stage 1 whose attacks reward a Water-heavy opponent, a clever niche for its era. Midori Harada is a long-serving illustrator, but at uncommon rarity this is a mid-tier pull that rounds out a Mysterious Treasures collection rather than headlining it. A $0.35 modelled guide, down 8% over 30 days on 11 copies traded, says bulk, with only 15 days of inventory on the board, and the economics stop there: PSA does not split this card’s population by finish, so no gem rate can be read for it.

## Identity

| Field | Value |
| --- | --- |
| Set | Mysterious Treasures |
| Number | 55/123 |
| Rarity | Uncommon |
| Era | DP |
| Illustrator | Midori Harada |
| Release date | 2007-08-01 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | POKEMON |
| Stage | Stage1 |
| Evolves from | Surskit |
| HP | 70 |
| Types | Grass |
| Attack: Centrifugal Force | cost Colorless/Colorless — damage 20x — Does 20 damage times the number of Colorless Energy in the Defending Pokémon's Retreat Cost (after applying effects to the Retreat Cost). |
| Attack: Swirling Ripple | cost Grass/Grass — damage 30+ — If your opponent has any Water Pokémon in play, this attack does 30 damage plus 30 more damage and the Defending Pokémon is now Confused. |
| Weakness | Fire +20 |
| Resistance | Fighting -20 |
| Legal | Standard no · Expanded no |
| Pokédex entry | [Masquerain #284](https://cardboardalpha.com/pokemon/pokedex/masquerain) |
| Finishes | Normal, Reverse Holo |
| Languages | EN |

## Current stats

- Headline price: **$0.35** (ITEM_MEDIAN; modelled guide price) — as of 2026-11-10
- Headline basis: MODELLED_GUIDE — The venue’s published daily market guide, which the venue itself declares MODELLED. Nothing is confirmed to have traded at it, no copy is listed at it, and it is not our estimate — it is theirs.
- 24h change: n/a · 7d change: -5.40% — as of 2026-11-10
- Floor delivered ask: $1.74 — as of 2026-11-10T22:36:00.739Z
- Quant score: 31/100, regime FALLING — as of 2026-11-10T22:36:00.739Z — 4 of 11 inputs · 40% weight · -30% confidence

## Provenance

- Catalog — observed 2007-08-01T00:00:00Z, confidence 98%
- Live ask — observed 2026-11-09T07:04:26.470Z, confidence 90%
- Guide price (modelled) — observed 2026-11-10T00:00:00.000Z, confidence 90%
- Price statistic — observed 2026-11-09T07:04:25.816Z, confidence 90%
- Confirmed sale — observed 2026-11-08T23:42:46.030Z, confidence 85%
- Inventory count — observed 2026-11-09T07:04:25.816Z, confidence 70%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/mysterious-treasures/masquerain-55)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Adp2-55%3AEN%3ANORMAL~NM)