Pokémon Japan · Terastal Fest ex (2024)
Updated: November 11, 2026
Got Janines Secret Art 166/187? Snap a photo and CardFolio's AI estimates the PSA grade yours would get and what it's worth in its real condition. Your first analysis is free when you sign up (app in Spanish).
Get a free AI grade Price drop alert (paid plan)Janines Secret Art 166/187 from Terastal Fest ex (2024) is worth $0.17 raw (ungraded), based on real sales. It is the #59 most valuable of the 90 Terastal Fest ex cards we track.
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Full card list of Terastal Fest ex › Packs and boxes from this set ›
Umbreon ex 217/187$359.79PSA 10 $424.89
Sylveon ex 212/187$98.64PSA 10 $142.48
Glaceon ex 206/187$55.60PSA 10 $93.12
Espeon ex 211/187$55.26PSA 10 $114.16
Pikachu ex 236/187$54.36PSA 10 $142.88
Vaporeon ex 205/187$50.91PSA 10 $99.39
Flareon ex 202/187$46.43PSA 10 $87.92UUmbreon Master Ball Pattern 092/187$45.89
Buizel 025/073Triplet Beat$0.14
Bulbasaur 001/063Mega Brave$0.14
Butterfree 003/100Battle Partners$0.14
Camerupt 014/071Pokémon GO$0.14
Capsakid 012/078Violet ex$0.14
Carvanha 016/071Wild Force$0.14
Chansey 059/078Violet ex$0.14
Chansey 084/101Transformation Mask$0.14Ranking: most expensive Pokémon Japan cards ›
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