# Grass Memory #143/181 — Team Up

## Summary

Grass Memory is a utility Item-style tool built for one purpose: converting Silvally-GX into a Grass type, so it lived and died with that single Pokémon's deck slot. Uncommon, mostly 5ban Graphics filler work, it's a binder-completion piece for Team Up collectors, not a card anyone chases. A $0.29 modelled guide, flat over 30 days on 5 copies traded, says bulk, with 612 days of inventory on the board, and the economics stop there: no PSA population is on file.

## Identity

| Field | Value |
| --- | --- |
| Set | Team Up |
| Number | 143/181 |
| Rarity | Uncommon |
| Era | SM |
| Illustrator | 5ban Graphics |
| Release date | 2019-01-31 |
| Image | Unavailable |

## Card details

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

## Current stats

- Headline price: **$0.29** (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: $1.63 — as of 2026-11-05T04:04:57.727Z
- Quant score: 44/100, regime ILLIQUID_UNKNOWN — as of 2026-11-05T04:04:57.727Z — 3 of 11 inputs · 29% weight · -35% confidence

## Provenance

- Catalog — observed 2019-01-31T00:00:00Z, confidence 98%
- Live ask — observed 2026-10-20T11:01:40.440Z, confidence 90%
- Price statistic — observed 2026-10-18T02:16:52.270Z, confidence 90%
- Confirmed sale — observed 2026-10-16T03:42:35.377Z, confidence 85%
- Guide price (modelled) — observed 2026-11-05T04:01:00.156Z, confidence 75%
- Inventory count — observed 2026-10-18T02:16:52.270Z, confidence 70%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/team-up/grass-memory-143)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Asm9-143%3AEN%3ANORMAL~NM)