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Ciphermaniac's Codebreaking 165/187 Terastal Festival ex

JAPANESE · TERASTAL FESTIVAL EX

Ciphermaniac's Codebreaking 165/187

Ciphermaniac's Codebreaking (暗号マニアの解読) is card 165/187 in Terastal Festival ex (SV8a), a Japanese Scarlet & Violet set, released on December 6, 2024. It was illustrated by Taira Akitsu. It comes in 2 printings: Normal and Poké Ball. A Near Mint Normal copy has a market price of $0.12 as of October 17, 2026, up 9% over 30 days.

Market price · Near Mint · Normal

$0.12+9% in 30 days

Jul 19, 2026 · $0.14Low $0.11 · High $0.14Oct 17, 2026 · $0.12

As of October 17, 2026. Prices are estimates from third-party market data and are not offers to buy or sell. Holo10 in the Holofile app adds 6-month, 1-year and all-time charts.

Number
165/187
Released
December 6, 2024
Japanese name
暗号マニアの解読

Printings and prices

Normal

Ungraded
ConditionMarket30 days
Near Mint$0.12+9%
Lightly Played$0.060%
Graded
GradeMarket30 days
CGC 10$5.510%

Poké Ball

Ungraded
ConditionMarket30 days
Near Mint$0.34−3%
Lightly Played$0.150%

Market prices as of October 17, 2026: in US dollars unless marked. Prices are estimates from third-party market data and are not offers to buy or sell.