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SlabIQ

SM - Unified Minds · #242/236 · secret rare

Mewtwo and Mew GX Secret

Market Value

$430.81

Check TCGplayer Prices→

Daily Change

+0.6%

30 Day Change

+1.9%

Price History

Gold is SlabIQ market. Blue / purple are eBay sold daily averages for PSA 10 and PSA 9 when available.

$409.95 → $430.81 (+5.1%)

SlabIQeBay sold · PSA 10eBay sold · PSA 9

Touch and drag the chart to explore price history.

$2,150.00$324.33

Oct 25

Oct 25

SlabIQ $430.81

PSA 10 $1,625.00

PSA 9 $359.00

Recent eBay Sales

Recent eBay sold comps by grade

$1,625.00

Oct 19, 2026 · PSA 10

eBay

$1,740.00

Oct 10, 2026 · PSA 10

eBay

$1,600.00

Oct 8, 2026 · PSA 10

eBay

$1,829.99

Oct 7, 2026 · PSA 10

eBay

$1,700.00

Sep 26, 2026 · PSA 10

eBay

Live eBay Listings

Buy It Now & Best Offer listings in English and Japanese

PSA 10 48 · PSA 9 19

eBay listings for this card have not been collected yet.

IQ Estimated Market Value

Multi-signal valuation when recent sales are sparse or unavailable

IQ Estimated Market Value

$910.18

Confidence

95% · High

Method

Sales comps

Catalog market

$430.81

7d trend

+0.1%

Scarcity score

85/100

Recent sales median

$1,662.50

Supporting data points (6)

Card Information

Set: SM - Unified Minds
Number: #242/236
Rarity: secret rare
Artist: —
Types: Psychic
HP: 270
Release Set: SM - Unified Minds
Release Date: January 2019

Related Cards

Same set and evolution line picks

Rowlet and Alolan Exeggutor GX

Rowlet and Alolan Exeggutor GX

#1/236 · ultra rare

$21.54

Dwebble

Dwebble

#10/236 · common

$0.38

Cosmog

Cosmog

#100/236 · common

$0.20

Recent sold comps$1,662.50
8 recent sales; median 1662.5
Weight 45% · Confidence 95%
SlabIQ catalog market$430.81
Catalog NM market 430.81
Weight 30% · Confidence 72%
Set comparable cards$0.88
6 priced cards in SM - Unified Minds; set median 0.35, secret rare rarity adjustment
Weight 22% · Confidence 46%
Trend-adjusted historical$431.20
+0.1% 7d trend applied to base 430.81
Weight 18% · Confidence 78%
Lowest active listing$401.51
Lowest listing 413.93 (slight discount applied)
Weight 12% · Confidence 58%
Scarcity & rarity premium$460.11
Scarcity score 85/100 (secret rare, modern)
Weight 10% · Confidence 52%

How this was calculated

1.Strong recent sales data (8 comps) anchors the estimate with supporting catalog and trend signals.
2.SlabIQ catalog market for Mewtwo and Mew GX Secret is 430.81 (NM raw).
3.6 priced cards in SM - Unified Minds; set median 0.35, secret rare rarity adjustment.
4.Recent market trend: +0.1% over ~7 days.
5.Rarity/scarcity (secret rare, score 85/100) adds a modest premium.
6.Primary method: recent sold comparables.

Necrozma

Necrozma

#101/236 · rare

$2.64

Poipole

Poipole

#102/236 · common

$0.32

Onix

Onix

#103/236 · common

$0.19