TCGinvest
/Crystal Guardians/Grumpig
Grumpig
Variants
Tier AHIGH · Conviction 6/10

Grumpig

Crystal Guardians · #20 · Rare
Reference NM
€10.49
External reference · raw NM
PSA 9
€84.76
USD source
PSA 10
€150.74
USD source
Composite
5.6
Live raw NM price unavailable from primary source — showing external reference.
Buy range€8.10 – €10.59Good buy
All prices and projections are for Near Mint English-language cards. Other conditions and languages may vary significantly.

Price history

2021-032021-062021-092021-122022-032022-062022-092022-122023-032023-062023-092023-122024-032024-062024-092024-122025-032025-062025-092025-122026-032026-0704590135180

Investment thesis

Sub-score breakdown · ROI projections
5.6
SCORE / 10
Liquidity
8.6
Scarcity
10.0
Era potential
8.9
Friction
5.4
Hold-Raw · 5Y Outlook▲ PRIMARY
+•••%
Available with Pro
Grade or sell · per-card
Free account
See if grading this card pays.
How is this scored?
The composite score (0–10) blends signals across trust, set tier, era, liquidity, and price. The four sub-scores shown above (Liquidity, Scarcity, Era CAGR, Friction) describe each card across complementary axes; they share inputs with the composite but use different formulas. The Friction sub-score (added 2026-05-11) combines liquidity, price-spread stability, era maturity, and affordability minus a flat marketplace-fee proxy. The era-benchmark ROI numbers project returns based on the card's release era — they're not card-specific predictions. Limitations: the score is a relative ranking heuristic, not a forecast. Prices are snapshots and can drift between refreshes — always verify externally before buying.

Pop report

PSA 10 gem rate 11.92%Total population
PSA 10
36
PSA 9
152
PSA 8
60
Total graded
302
Gem rate 11.92%. Consistent with modern era gem rates; expect supply to grow as more are graded.
OVERVIEW

Investment summary

Crystal Guardians's Grumpig (#20) currently trades at €10.49 in the raw market. Its 30-day price movement has remained flat (+0.0%). By market value it ranks #100 of 100 in Crystal Guardians — the 0th percentile of the set. PSA 10 copies command 1110% over raw. With recent sales tracked over the trailing 180 days, liquidity is rated medium. Read together, a lower-tier ranking in Crystal Guardians alongside flat 30-day momentum frames where Grumpig sits in the set's pricing structure — context worth weighing against the set's stronger names before timing an entry. Market data is informational only and does not constitute investment advice.

FAQ · ANSWERED BY THE DATA

Questions & answers

Auto-generated from live Cardmarket & PSA data; refresh cadence varies by tier.
QUESTION 01 / 05Market value

What is the current market value of Grumpig?

€10.49 (raw, market average).

RAW · NM
€10.49
PSA 10
€150.74
RECENT SALES · 180D
33 raw-NM
QUESTION 02 / 05Grading economics

Should you grade your Grumpig?

A PSA 10 sells for roughly 1110% over raw — but whether grading actually pays depends on the realistic grade mix (you usually pull a 9, not a 10) and the ~$25 fee. Sign up free to see the grade-or-sell verdict for Grumpig.

QUESTION 03 / 05Set ranking

How does Grumpig compare within Crystal Guardians?

It ranks #100 of 100 cards by market value, in the 0th percentile of the set.

QUESTION 04 / 05Price trend

What is the 30-day price trend for Grumpig?

It has remained flat +0.0% over the past 30 days.

QUESTION 05 / 05Sales velocity

How many recent sales have been tracked for Grumpig?

33 raw-NM sales tracked over the trailing 180 days.

EXPLORE

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