# Mr. Stone's Project #79/106 — Emerald

## Summary

Mr. Stone's Project was a draw-engine Supporter built around fetching Basics, and in a format where decks leaned on Basic-heavy setups it saw real play as a tidy way to refuel. Sugimori's name on a Trainer is the draw for collectors, since he drew the original Pokémon. The modelled guide sits at $4.70, up 9% over 30 days on 1 copy traded, with only 30 days of inventory on the board; PSA does not split this card’s population by finish, so no gem rate can be read for it.

## Identity

| Field | Value |
| --- | --- |
| Set | Emerald |
| Number | 79/106 |
| Rarity | Uncommon |
| Era | EX |
| Illustrator | Ken Sugimori |
| Release date | 2005-05-09 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | TRAINER |
| Subtype | Supporter |
| Legal | Standard no · Expanded no |
| Finishes | Normal, Reverse Holo |
| Languages | EN |

## Current stats

- Headline price: **$4.70** (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: n/a — as of 2026-11-10
- Floor delivered ask: $4.31 — as of 2026-11-11T01:26:56.737Z
- Quant score: 58/100, regime ILLIQUID_UNKNOWN — as of 2026-11-11T01:26:56.737Z — 4 of 11 inputs · 38% weight · -31% confidence

## Provenance

- Catalog — observed 2005-05-09T00:00:00Z, confidence 98%
- Live ask — observed 2026-11-05T12:25:06.810Z, confidence 90%
- Guide price (modelled) — observed 2026-11-10T00:00:00.000Z, confidence 90%
- Price statistic — observed 2026-11-05T12:25:06.810Z, confidence 90%
- Confirmed sale — observed 2026-10-22T21:28:25.663Z, confidence 85%
- Inventory count — observed 2026-11-05T12:25:06.810Z, confidence 70%
- Population census — observed 2026-09-09T17:41:18.332Z, confidence 60%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/emerald/mr-stones-project-79)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Aex9-79%3AEN%3ANORMAL~NM)