# Diantha #130/131 — Forbidden Light

## Summary

Diantha is a Kalos Champion, and her elegance made her a favorite among fans of X and Y. As a full-art Supporter in an Ultra Rare slot, she was a real chase pull in her set, and nagimiso's character work gives trainer collectors a reason to want her. The modelled guide sits at $40, down 4% over 30 days on 21 copies traded, with 135 days of inventory on the board; a PSA 10 brings $83, 2.1 times raw, but a 53% gem rate against $65 of fees makes grading a losing trade, and the slabbed population has not grown in 30 days, slower than 86% of tracked cards.

## Identity

| Field | Value |
| --- | --- |
| Set | Forbidden Light |
| Number | 130/131 |
| Rarity | Ultra Rare |
| Era | SM |
| Illustrator | nagimiso |
| Release date | 2018-05-04 |
| Image | Unavailable |

## Card details

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

## Current stats

- Headline price: **$40.07** (ITEM_MEDIAN; modelled guide price) — as of 2026-11-07
- 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: -2.00% — as of 2026-11-07
- Floor delivered ask: $39.00 — as of 2026-11-07T02:06:52.554Z
- Quant score: 37/100, regime FALLING — as of 2026-11-07T02:06:52.554Z — 8 of 11 inputs · 79% weight · -10% confidence

## Provenance

- Catalog — observed 2018-05-04T00:00:00Z, confidence 98%
- Live ask — observed 2026-11-07T12:49:42.501Z, confidence 90%
- Open auction — observed 2026-09-14T07:05:57.058Z, confidence 90%
- Guide price (modelled) — observed 2026-11-06T00:00:00.000Z, confidence 90%
- Price statistic — observed 2026-11-03T07:05:09.354Z, confidence 90%
- Confirmed sale — observed 2026-11-02T00:08:28.170Z, confidence 85%
- Inventory count — observed 2026-11-03T07:05:09.353Z, confidence 70%
- Population census — observed 2026-11-03T22:52:32.750Z, confidence 60%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/forbidden-light/diantha-130)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Asm6-130%3AEN%3AHOLO~NM)