# Metagross #18/90 — Undaunted

## Summary

Metagross has been a fan favorite since Hoenn, a Steel and Psychic pseudo-legendary with real status among players who grew up on Ruby and Sapphire. In Undaunted this was a regular Rare, a mid-tier pull, so demand rests on the Pokémon's following and Tokiya's name rather than scarcity. At a $2.88 modelled guide, up 1% over 30 days on 10 copies traded, with only 20 days of inventory on the board, this printing is almost entirely collector premium, since the same card plays for $0.11 out of Chaos Rising; PSA does not split this card’s population by finish, so no gem rate can be read for it.

## Identity

| Field | Value |
| --- | --- |
| Set | Undaunted |
| Number | 18/90 |
| Rarity | Rare |
| Era | HGSS |
| Illustrator | TOKIYA |
| Release date | 2010-08-18 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | POKEMON |
| Stage | Stage2 |
| Evolves from | Metang |
| HP | 130 |
| Types | Metal |
| Attack: Strength | cost Metal/Metal/Colorless — damage 70 |
| Attack: Quad Smash | cost Metal/Metal/Colorless/Colorless — damage 50× — Flip 4 coins. This attack does 50 damage times the number of heads. |
| Weakness | Fire ×2 |
| Resistance | Psychic -20 |
| Retreat | 4 |
| Legal | Standard no · Expanded no |
| Pokédex entry | [Metagross #376](https://cardboardalpha.com/pokemon/pokedex/metagross) |
| Finishes | Normal, Reverse Holo |
| Languages | EN |

## Current stats

- Headline price: **$2.88** (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: $2.49 — as of 2026-11-03T08:42:27.340Z
- Quant score: 55/100, regime FLOOR_FORMING — as of 2026-11-03T08:42:27.340Z — 5 of 11 inputs · 55% weight · -22% confidence

## Provenance

- Catalog — observed 2010-08-18T00:00:00Z, confidence 98%
- Live ask — observed 2026-10-21T13:05:02.829Z, confidence 90%
- Price statistic — observed 2026-10-21T13:05:01.052Z, confidence 90%
- Confirmed sale — observed 2026-10-20T03:02:30.113Z, confidence 85%
- Guide price (modelled) — observed 2026-11-03T08:32:47.248Z, confidence 75%
- Inventory count — observed 2026-10-21T13:05:01.052Z, confidence 70%
- Population census — observed 2026-09-09T05:04:23.383Z, confidence 60%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/undaunted/metagross-18)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Ahgss3-18%3AEN%3ANORMAL~NM)