# Wash Rotom #SM94 — SM Black Star Promos

## Summary

Wash Rotom is a Sun & Moon-era promo of a Gen IV Pokémon beloved for its appliance forms and mischievous charm. Its Ability to drop attack costs rewarded Tool-heavy decks, so this was a curiosity for players, while Shigenori Negishi's name adds quiet appeal for artist-focused collectors. At a $21 modelled guide, with no copies traded in 30 days, this printing is almost entirely collector premium, since the same card plays for $0.17 out of Destined Rivals; no PSA population is on file, and a PSA 10 would fetch about $610 against $85 in grading fees.

## Identity

| Field | Value |
| --- | --- |
| Set | SM Black Star Promos |
| Number | SM94 |
| Rarity | Promo |
| Era | SM |
| Illustrator | Shigenori Negishi |
| Release date | 2017-02-03 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | POKEMON |
| Stage | Basic |
| HP | 90 |
| Types | Water |
| Ability: Roto Motor | If you have 9 or more Pokémon Tool cards in your discard pile, ignore all Energy in the attack cost of each of this Pokémon’s attacks. |
| Attack: Wash Arrow | cost Water/Colorless/Colorless — This attack does 50 damage to 1 of your opponent’s Benched Pokémon. (Don’t apply Weakness and Resistance for Benched Pokémon.) |
| Weakness | Grass ×2 |
| Retreat | 1 |
| Legal | Standard no · Expanded yes |
| Pokédex entry | [Rotom #479](https://cardboardalpha.com/pokemon/pokedex/rotom) |
| Finishes | Holo |
| Languages | EN |

## Current stats

- Headline price: **$21.20** (ITEM_MEDIAN; modelled guide price) — as of 2026-11-03
- 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: n/a — as of 2026-11-03
- Floor delivered ask: $24.41 — as of 2026-11-03T21:22:59.655Z
- Quant score: 14/100, regime ILLIQUID_UNKNOWN — as of 2026-11-03T21:22:59.655Z — 3 of 11 inputs · 29% weight · -35% confidence

## Provenance

- Catalog — observed 2017-02-03T00:00:00Z, confidence 98%
- Live ask — observed 2026-10-24T18:19:01.523Z, confidence 90%
- Price statistic — observed 2026-10-24T18:19:00.540Z, confidence 90%
- Confirmed sale — observed 2026-10-04T14:10:53.100Z, confidence 85%
- Guide price (modelled) — observed 2026-11-03T06:26:12.186Z, confidence 75%
- Inventory count — observed 2026-10-24T18:19:00.539Z, confidence 70%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/sm-black-star-promos/wash-rotom-sm94)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Asmp-SM94%3AEN%3AHOLO~NM)