# Seviper #11/100 — Sandstorm

## Summary

Seviper is the Hoenn snake with a built-in rivalry, the fanged foil to Zangoose, and its Poison-and-Sleep attack on ex Pokémon was a pointed answer to the big cards of its day. As a Holo Rare in Sandstorm it was a solid mid-tier pull, with Hajime Kusajima's name adding quiet appeal. At a $32 modelled guide, with 4 copies traded in 30 days, this printing is almost entirely collector premium, since the same card plays for $0.11 out of Phantasmal Flames; PSA does not split this card’s population by finish, so no gem rate can be read for it.

## Identity

| Field | Value |
| --- | --- |
| Set | Sandstorm |
| Number | 11/100 |
| Rarity | Holo Rare |
| Era | EX |
| Illustrator | Hajime Kusajima |
| Release date | 2003-09-18 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | POKEMON |
| Stage | Basic |
| HP | 80 |
| Types | Grass |
| Attack: Deadly Poison | cost Colorless — damage 10 — You may discard a Grass Energy card attached to Seviper. If you do, the Defending Pokémon is now Poisoned. |
| Attack: Extra Poison | cost Colorless/Colorless — damage 20 — If the Defending Pokémon is Pokémon-ex, the Defending Pokémon is now Asleep and Poisoned. |
| Weakness | Psychic ×2 |
| Retreat | 2 |
| Legal | Standard no · Expanded no |
| Pokédex entry | [Seviper #336](https://cardboardalpha.com/pokemon/pokedex/seviper) |
| Finishes | Holo, Reverse Holo |
| Languages | EN |

## Current stats

- Headline price: **$31.55** (ITEM_MEDIAN; modelled guide price) — as of 2026-11-05
- 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 2026-11-05
- Floor delivered ask: $32.07 — as of 2026-11-05T07:17:19.952Z
- Quant score: 29/100, regime ILLIQUID_UNKNOWN — as of 2026-11-05T07:17:19.952Z — 2 of 11 inputs · 16% weight · -35% confidence

## Provenance

- Catalog — observed 2003-09-18T00:00:00Z, confidence 98%
- Price statistic — observed 2026-11-05T07:10:04.493Z, confidence 90%
- Live ask — observed 2026-11-05T07:10:04.493Z, confidence 80%
- Inventory count — observed 2026-11-05T07:10:04.493Z, confidence 70%
- Guide price (modelled) — observed 2026-11-05T00:00:00.000Z, confidence 60%
- Population census — observed 2026-09-14T02:36:54.198Z, confidence 60%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/sandstorm/seviper-11)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Aex2-11%3AEN%3AHOLO~NM)