What is the TCGBerg fair value of a PSA 10 Lt. Surge's Secret Plan - Unlimited?

$19 as of 2026-08-09, our model-derived fair value for a PSA 10 Lt. Surge's Secret Plan - Unlimited based on recent graded sales.

How rare is a PSA 10 Lt. Surge's Secret Plan - Unlimited?

21 copies have been graded at PSA 10, the graded population behind this atom.

What is the TCGBerg fair value of a PSA 9 Lt. Surge's Secret Plan - Unlimited?

$17 as of 2026-08-09, our model-derived fair value for a PSA 9 Lt. Surge's Secret Plan - Unlimited based on recent graded sales.

How rare is a PSA 9 Lt. Surge's Secret Plan - Unlimited?

18 copies have been graded at PSA 9, the graded population behind this atom.

What is the TCGBerg fair value of a PSA 6 Lt. Surge's Secret Plan - Unlimited?

$16 as of 2026-08-09, our model-derived fair value for a PSA 6 Lt. Surge's Secret Plan - Unlimited based on recent graded sales.

How rare is a PSA 6 Lt. Surge's Secret Plan - Unlimited?

4 copies have been graded at PSA 6, the graded population behind this atom.

What is the TCGBerg fair value of a PSA 8 Lt. Surge's Secret Plan - Unlimited?

$15 as of 2026-08-09, our model-derived fair value for a PSA 8 Lt. Surge's Secret Plan - Unlimited based on recent graded sales.

How rare is a PSA 8 Lt. Surge's Secret Plan - Unlimited?

11 copies have been graded at PSA 8, the graded population behind this atom.

What is the TCGBerg fair value of a PSA 7 Lt. Surge's Secret Plan - Unlimited?

$14 as of 2026-08-09, our model-derived fair value for a PSA 7 Lt. Surge's Secret Plan - Unlimited based on recent graded sales.

How rare is a PSA 7 Lt. Surge's Secret Plan - Unlimited?

4 copies have been graded at PSA 7, the graded population behind this atom.

Gym Challenge · Unlimited

Lt. Surge's Secret Plan #107, Unlimited, Gym Challenge

Gym Challenge UnlimitedGYC107:EN

TKRGYC107:EN-P10

TCGBerg fair value· PSA 10

$19

Our estimate of a fair value of this card based on our proprietary pricing algorithm and recent verified sales.

Data quality weak31/100

30D performance

30D-

YTD-

MCAP$406

VOL7.1%

Last sale (May 5, 2026)Last sale

$20

PSA 10 · May 5, 2026

3.4% above TCGBerg fair value

5-sale avg

$32

last 5 sales

Population · PSA 10

graded copies

TCGBerg fair value · PSA 10

$19

Data quality weak31/100

Market cap

$406

fair value x population

Population

graded copies

Last sale

$20

+3.4% vs fair

5-sale avg

$32

recent sales

Price history

Weekly fair value for PSA 10. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales.

TCGBerg fair value · PSA 10Sale below fairSale above fairOutlier

Jul 19, 20264 weekly points · 2 salesAug 9, 2026

Date	Grade	Price	Source	vs TCGBerg FV
May 5, 2026	PSA10	$20	ebay	3.4%
Dec 19, 2025	PSA10	$67	ebay	245.8%

Date

Grade

Price

Source

vs TCGBerg FV

May 5, 2026

PSA10

$20

ebay

3.4%

Dec 19, 2025

PSA10

$67

ebay

245.8%


PSA10	$19	21	$406	0.0%	9.3%	-	-	-	31	$203mo ago
PSA9	$17	18	$306	1.6%	24.9%	-	-	-	14	-
PSA8	$15	11	$174	0.0%	5.4%	-	-	-	17	-
PSA7	$14	4	$55	0.4%	4.0%	-	-	-	18	$108mo ago
PSA6	$16	4	$65	0.0%	0.0%	-	-	-	19	$162y ago
Raw	$7	-	-	-	-	-	-	-	-	-

PSA10

$19

$406

0.0%

9.3%

$203mo ago

PSA9

$17

$306

1.6%

24.9%

PSA8

$15

$174

0.0%

5.4%

PSA7

$14

$55

0.4%

4.0%

$108mo ago

PSA6

$16

$65

0.0%

$162y ago

Raw

Date	Grade	Price	Source	vs TCGBerg FV
May 5, 2026	PSA10	$20	ebay	3.4%
Dec 19, 2025	PSA10	$67	ebay	245.8%

Date

Grade

Price

Source

vs TCGBerg FV

May 5, 2026

PSA10

$20

ebay

3.4%

Dec 19, 2025

PSA10

$67

ebay

245.8%


PSA10	$19	21	$406	0.0%	9.3%	-	-	-	31	$203mo ago
PSA9	$17	18	$306	1.6%	24.9%	-	-	-	14	-
PSA8	$15	11	$174	0.0%	5.4%	-	-	-	17	-
PSA7	$14	4	$55	0.4%	4.0%	-	-	-	18	$108mo ago
PSA6	$16	4	$65	0.0%	0.0%	-	-	-	19	$162y ago
Raw	$7	-	-	-	-	-	-	-	-	-

PSA10

$19

$406

0.0%

9.3%

$203mo ago

PSA9

$17

$306

1.6%

24.9%

PSA8

$15

$174

0.0%

5.4%

PSA7

$14

$55

0.4%

4.0%

$108mo ago

PSA6

$16

$65

0.0%

$162y ago

Raw

Lt. Surge's Secret Plan #107, Unlimited, Gym Challenge

Lt. Surge's Secret Plan #107, Unlimited, Gym Challenge

Recent sales2 tracked

All grades matrix

Population & rarityHow Lt. Surge's Secret Plan's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. Fewer copies at a grade = scarcer = a scarcity premium.

Relative valuation vs. indexBoth series are indexed to 100 at May 17, 2026, the index’s inception date, not the start of the selected range. A divergence means the card has outperformed or underperformed the index since then, by exactly the percentage-point gap.

About Gym ChallengeParent set

Analysis

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

PSA 7 commentary

PSA 7 - frequently asked

PSA 6 commentary

PSA 6 - frequently asked

Related

Other printings of Lt. Surge's Secret Plan

Indices containing this card

Parent set

Recent sales2 tracked

All grades matrix

Population & rarityHow Lt. Surge's Secret Plan's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. Fewer copies at a grade = scarcer = a scarcity premium.

Relative valuation vs. indexBoth series are indexed to 100 at May 17, 2026, the index’s inception date, not the start of the selected range. A divergence means the card has outperformed or underperformed the index since then, by exactly the percentage-point gap.

About Gym ChallengeParent set

Analysis

PSA 10 commentary

PSA 10 - frequently asked

PSA 9 commentary

PSA 9 - frequently asked

PSA 8 commentary

PSA 8 - frequently asked

PSA 7 commentary

PSA 7 - frequently asked

PSA 6 commentary

PSA 6 - frequently asked

Related

Other printings of Lt. Surge's Secret Plan

Indices containing this card

Parent set

Population & rarity

Relative valuation vs. index

Population & rarity

Relative valuation vs. index