# Golduck δ #43/110 — Holon Phantoms

## Summary

Golduck δ is a mid-tier Uncommon from the Delta Species era, when Holon Phantoms leaned on Stadium-lock tricks and a Lightning-typed Water Pokémon was a quirky oddity. Gen I fans keep Golduck on binder lists, and Midori Harada's name draws completists, but demand stays modest. The modelled guide sits at $3.13 with 13 copies traded in 30 days; PSA does not split this card’s population by finish, so no gem rate can be read for it.

## Identity

| Field | Value |
| --- | --- |
| Set | Holon Phantoms |
| Number | 43/110 |
| Rarity | Uncommon |
| Era | EX |
| Illustrator | Midori Harada |
| Release date | 2006-05-03 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | POKEMON |
| Stage | Stage1 |
| Evolves from | Psyduck |
| HP | 70 |
| Types | Lightning |
| Ability: Delta Block | As long as any Stadium card with Holon in its name is in play, your opponent can't play any Stadium cards from his or her hand. |
| Attack: Mind Play | cost Lightning/Colorless — damage 30+ — Choose 1 card from your opponent's hand without looking. Look at the card you chose. If that card is a Trainer card, this attack does 30 damage plus 30 more damage, and discard that card. If that card is not a Trainer card, return it to your opponent's hand. |
| Weakness | Lightning ×2 |
| Retreat | 1 |
| Legal | Standard no · Expanded no |
| Pokédex entry | [Golduck #055](https://cardboardalpha.com/pokemon/pokedex/golduck) |
| Finishes | Normal |
| Languages | EN |

## Current stats

- Headline price: **$3.13** (ITEM_MEDIAN; modelled guide price) — as of 2026-10-20T22:16:49.636Z
- 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 2026-10-20T22:16:49.636Z
- Floor delivered ask: $4.44 — as of 2026-10-20T22:16:49.636Z
- Quant score: 42/100, regime ILLIQUID_UNKNOWN — as of 2026-10-20T22:16:49.636Z — 2 of 11 inputs · 16% weight · -35% confidence

## Provenance

- Catalog — observed 2006-05-03T00:00:00Z, confidence 98%
- Live ask — observed 2026-10-05T08:10:35.180Z, confidence 90%
- Guide price (modelled) — observed 2026-10-20T00:00:00.000Z, confidence 90%
- Price statistic — observed 2026-09-28T00:28:28.408Z, confidence 90%
- Confirmed sale — observed 2026-09-06T01:15:56.807Z, confidence 85%
- Inventory count — observed 2026-09-28T00:28:28.408Z, confidence 70%
- Population census — observed 2026-09-09T17:34:49.097Z, confidence 60%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/holon-phantoms/golduck-43)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Aex13-43%3AEN%3ANORMAL~NM)