# Mystoms #EB04-017 — The Azure Sea's Seven

## Summary

Mystoms is a base common in the Egghead Crisis extra booster, EB04, which arrived in January 2026, so it sits in the cheapest slot of the set. Green and built for Minks decks, it plays a Minks character from hand on entry and shrinks the opponent's board once three Minks are out. The art shows a pink-maned, suited lion mid-roar with one fist raised, a Zou Mink fans connect to the Big Mom Pirates. A $0.07 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 | The Azure Sea's Seven |
| Number | EB04-017 |
| Rarity | C |
| Era | op-boosters |
| Illustrator | Unknown |
| Release date | 2026-01-16 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | CHARACTER |
| Types | Green |
| Cost | 6 |
| Power | 5000 |
| Counter | 1000 |
| Attribute | Strike |
| Subtypes | Minks, Big Mom Pirates |
| Finishes | Unknown |
| Languages | EN |

## Current stats

- Headline price: **$0.07** (ITEM_MEDIAN; modelled guide price) — as of 2026-10-06
- 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 2026-10-06
- Floor delivered ask: unavailable (no depth coverage).
- Quant score: unavailable (insufficient data).

## Provenance

- Catalog — observed 2026-01-16T00:00:00Z, confidence 98%
- Live ask — observed 2026-09-20T12:35:01.312Z, confidence 90%
- Guide price (modelled) — observed 2026-10-06T00:00:00.000Z, confidence 90%
- Price statistic — observed 2026-09-20T12:35:01.314Z, confidence 90%
- Confirmed sale — observed 2026-09-16T02:46:04.253Z, confidence 85%
- Inventory count — observed 2026-09-20T12:35:01.312Z, confidence 70%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/onepiece/the-azure-seas-seven/mystoms)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~onepiece%3Aop-op14-EB04-017%3AEN%3AUNKNOWN~NM)