# Ferroseed #148/086 — White Flare

## Summary

Ferroseed is a Unova Steel and Grass oddity with a cult following, beloved for its spiky, awkward charm rather than raw power. In White Flare, an Illustration rare sits above the common pulls as a collectible chase, and Nurikabe's name adds to that appeal. At a $5.73 modelled guide, up 5% over 30 days on 111 copies traded, with 60 days of inventory on the board, this printing is almost entirely collector premium, since the same card plays for $0.03 out of White Flare; the slab is the real edge, with CGC 10s at $202 and a 55% observed gem rate putting about $37 of expected profit per submission.

## Identity

| Field | Value |
| --- | --- |
| Set | White Flare |
| Number | 148/086 |
| Rarity | Illustration rare |
| Era | SV |
| Illustrator | Nurikabe |
| Release date | 2025-07-17 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | POKEMON |
| Stage | Basic |
| HP | 70 |
| Types | Metal |
| Attack: Zzzt | cost Metal — damage 10 |
| Attack: Metal Claw | cost Metal/Colorless/Colorless — damage 40 |
| Retreat | 2 |
| Regulation mark | I |
| Legal | Standard yes · Expanded yes |
| Pokédex entry | [Ferroseed #597](https://cardboardalpha.com/pokemon/pokedex/ferroseed) |
| Finishes | Holo |
| Languages | EN |

## Current stats

- Headline price: **$5.73** (GUIDE_THIN_SAMPLE; modelled guide price) — as of 2026-11-02
- 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: -4.30% · 7d change: -2.70% — as of 2026-11-02
- Floor delivered ask: $5.75 — as of 2026-11-03T05:44:32.806Z
- Quant score: 63/100, regime FLOOR_FORMING — as of 2026-11-03T05:44:32.806Z — 9 of 11 inputs · 90% weight · -5% confidence

## Provenance

- Catalog — observed 2025-07-17T00:00:00Z, confidence 98%
- Live ask — observed 2026-11-03T14:23:28.415Z, confidence 90%
- Price statistic — observed 2026-11-02T17:33:09.476Z, confidence 90%
- Confirmed sale — observed 2026-11-02T16:27:17.700Z, confidence 85%
- Inventory count — observed 2026-11-02T17:33:09.475Z, confidence 70%
- Guide price (modelled) — observed 2026-11-02T00:00:00.000Z, confidence 60%
- Population census — observed 2026-10-17T18:24:37.849Z, confidence 60%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/white-flare/ferroseed-148)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Asv10.5w-148%3AEN%3AHOLO~NM)