Mathmech Sigma

Battles of Legend: Monstrous Revenge (2023), Yu-Gi-Oh!, BLMR-EN060, Ultra Rare

Printing: 1st Edition, Near Mint

$0.27

TCGplayer market price (an average of recent sales)

As of Oct 27 (today). Unchanged since Oct 23.

Buy on TCGplayer Search on eBay

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Price trend

Oct 19 $0.28 → Oct 26, 2026 $0.27 −3.6%

$0.28$0.27

Oct 19, 2026Oct 21, 2026Oct 22, 2026Oct 23, 2026Oct 26, 2026

Sep 26 $0.33 → Oct 26, 2026 $0.27 −18.2%

$0.33$0.28$0.30$0.32$0.27

Sep 26, 2026Oct 6, 2026Oct 11, 2026Oct 16, 2026Oct 26, 2026

Jul 28 $0.28 → Oct 26, 2026 $0.27 −3.6%

$0.37$0.30$0.32$0.34$0.27

Jul 28, 2026Aug 27, 2026Sep 11, 2026Sep 26, 2026Oct 26, 2026

Oct 26, 2025 $0.22 → Oct 26, 2026 $0.27 +22.7%

$0.37$0.16$0.20$0.25$0.30$0.27

Oct 26, 2025Feb 24, 2026Apr 26, 2026Jun 26, 2026Oct 26, 2026

Feb 8, 2024 $0.17 → Oct 26, 2026 $0.27 +58.8%

$0.42$0.11$0.20$0.30$0.27

Feb 8, 2024Jan 3, 2025Jun 17, 2025Nov 29, 2025Oct 26, 2026

Vs its set

Over the 90 days to Oct 26, 2026: this card −3.6%; the median other printing in Battles of Legend: Monstrous Revenge −5.6% (124 other printings).

Market details

Sold vs asking

Recent sales (TCGplayer market price)$0.27

Sellers asking (median listing)$0.32

0$0.32

Sellers ask 1.2× the recent sale price.

Asking figure from TCGplayer listings, as of Oct 27.

Record

Price history Feb 8, 2024 to Oct 26, 2026

Highest$0.42Apr 28, 2025 only

Lowest$0.11Jun 18, 2024 to Jun 19, 2024

Vs highest36% below $0.42

Price changes, last 30 days

Date	Price	Change
Sep 27	$0.33 → $0.31	−6.1%	Show on chart
Oct 1	$0.31 → $0.33	+6.5%	Show on chart
Oct 14	$0.33 → $0.28	−15.2%	Show on chart
Oct 23	$0.28 → $0.27	−3.6%	Show on chart