# Ferroseed #121/195 — Silver Tempest

## Summary

Ferroseed is a Gen V Steel-and-Grass oddity, a spiky seed pod that has quietly earned a small following among players and fans who like the strange designs of the Unova era. Here it's a bulk common with modest attacks, valued mostly by Metal-type completionists and Uratsuka-art fans. A $0.03 modelled guide with no copies traded in 30 days says bulk, and the economics stop there: no PSA population is on file.

## Identity

| Field | Value |
| --- | --- |
| Set | Silver Tempest |
| Number | 121/195 |
| Rarity | Common |
| Era | SWSH |
| Illustrator | ryoma uratsuka |
| Release date | 2022-11-11 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | POKEMON |
| Stage | Basic |
| HP | 60 |
| Types | Metal |
| Attack: Tackle | cost Metal — damage 10 |
| Attack: Rolling Tackle | cost Metal/Colorless — damage 20 |
| Weakness | Fire ×2 |
| Resistance | Grass -30 |
| Retreat | 2 |
| Regulation mark | F |
| Legal | Standard no · Expanded yes |
| Pokédex entry | [Ferroseed #597](https://cardboardalpha.com/pokemon/pokedex/ferroseed) |
| Finishes | Normal, Reverse Holo |
| Languages | EN |

## Current stats

- Headline price: **$0.03** (ITEM_MEDIAN; modelled guide price) — as of 2026-10-14T21:57:39.888Z
- 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 2026-10-14T21:57:39.888Z
- Floor delivered ask: $0.99 — as of 2026-10-14T21:57:39.888Z
- Quant score: 73/100, regime ILLIQUID_UNKNOWN — as of 2026-10-14T21:57:39.888Z — 2 of 11 inputs · 20% weight · -35% confidence

## Provenance

- Catalog — observed 2022-11-11T00:00:00Z, confidence 98%
- Live ask — observed 2026-09-17T00:17:47.124Z, confidence 90%
- Guide price (modelled) — observed 2026-10-14T00:00:00.000Z, confidence 90%
- Price statistic — observed 2026-09-10T12:34:32.248Z, confidence 90%
- Confirmed sale — observed 2026-09-10T08:40:45.683Z, confidence 85%
- Inventory count — observed 2026-09-10T12:34:32.247Z, confidence 70%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/silver-tempest/ferroseed-121)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Aswsh12-121%3AEN%3ANORMAL~NM)