Wo-Chien (Master Ball Pattern)
- Number
- 015/187
- Rarity
- Common
- Released
- Dec 6, 2024
Sold price movement
- 12 months ago
- $4.99£3.74€4.35
- Today
- $3.50£2.62€3.05
- Change
- -$1.49-£1.12-€1.30 (-29.9%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | – | – | $3.50£2.62€3.05 | |
| PSA 7 | 1 | – | – | – | |
| PSA 8 | 2 | – | – | – | |
| PSA 9 | 12 | – | – | $6£4.50€5.24 | |
| CGC/BGS 9.5modelled | – | – | – | $7£5.25€6.11 | |
| PSA 10 | 101 | 1 | – | $24.81£18.59€21.65 | |
About these prices
87.1% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 48 completed sales, updated Sep 12, 2026.
Price history
Recent sales
48 completed listings on eBayWo-Chien 015/187 Masterball Pokemon Terastal Festival - Japanese sv8a Japanese 015/187$3.50£2.62€3.05Wo-Chien Master Ball Foil - 015/187 SV8a 🇨🇦 Terastal Fest ex Pokemon Card JPN Japanese 015/187$3.57£2.68€3.12Wo-Chien Master Ball Holo 015/187 Terastal Festival ex SV8a Pokemon Japanese Japanese 015/187$2.49£1.87€2.17Wo-Chien [Master Ball Reverse Holo] 015/187 SV8a Terastal Festival Pokemon Japanese 015/187$4.90£3.67€4.28WO-CHIEN 015/187 SV8A TERASTAL FESTIVAL POKEMON JAPANESE (MASTER BALL NM)$5.90£4.42€5.15015/187 Wo-Chien - Master Ball Reverse - Terastal Festival SV8a - Pokemon TCG NM Japanese 015/187$3.63£2.72€3.17LP EX Pokemon Card Wo-Chien [Master Ball Reverse Holo] 015/187 SV8a JAPAN Japanese 015/187$2.29£1.72€2Show 36 more
Wo-Chien Master Ball Holo 015/187 Terastal Festival ex SV8a Pokemon Japanese Japanese 015/187$4.02£3.01€3.51Pokemon Terastal Festival Ex (JP) Master ball Holo 015/187 Wo-Chien Japanese 015/187$3£2.25€2.62Pokemon JP Terastal Festival SV8a Master Ball Wo-Chien 015/187 - NM - US Seller Japanese 015/187$3£2.25€2.62015/187 Wo-Chien - Master Ball Reverse - Terastal Festival SV8a - Pokemon TCG Japanese 015/187$2.05£1.54€1.79102024 POKEMON JPN SV8A-TERASTAL FEST EX MASTER BALL REVERSE HOLO WO-CHIEN PSA 10 #015$28£20.98€24.43015/187 Wo-Chien - Master Ball Reverse - Terastal Festival SV8a - Pokemon TCG Japanese 015/187$2.05£1.54€1.79Pokemon Terastal Festival Ex (JP) Master ball Holo 015/187 Wo-Chien Japanese 015/187$2.95£2.21€2.57102024 POKEMON JPN SV8A-TERASTAL FEST EX MASTER BALL REVERSE HOLO WO-CHIEN PSA 10 #015$17.72£13.28€15.46Pokemon Terastal Festival Ex (JP) Master ball Holo 015/187 Wo-Chien Japanese 015/187$2.99£2.24€2.61WO-CHIEN 2024 POKEMON JAPANESE TERASTAL FESTIVAL MASTERBALL 015/187 Q3789$2.25£1.69€1.96Wo-Chien [Master Ball Reverse Holo] 015/187 SV8a Terastal Festival Pokemon Japanese 015/187$4.99£3.74€4.35Pokemon Terastal Festival Ex (JP) Master ball Holo 015/187 Wo-Chien Japanese 015/187$5.99£4.49€5.2310102985779 Wo-Chien 2024 Pokemon JPN SV8a 015 Master Ball Reverse Holo PSA 10$25.24£18.91€22.0210PSA 10 Wo-Chien 015/187 Pokemon Terastal Festival Master Ball Reverse Japanese Japanese #2024$27.98£20.97€24.42Wo-Chien [Master Ball Reverse Holo] 015/187 SV8a Terastal Festival Pokemon Japanese 015/187$3.70£2.77€3.23Pokemon Card Wo-Chien Master ball Reverse holo 015/187 sv8a Terastal Festival ex Japanese$5.50£4.12€4.80Wo-Chien Master Ball Reverse Holo 015/187 SV8a Terastal Festival Pokemon TCG Japanese 015/187$3.99£2.99€3.48Wo-Chien 015/187 sv8a Master Ball Mirror Terastal Festival ex Pokemon Card$5£3.75€4.369Pokemon Wo-Chien Terastal Festival Japanese Master Ball Reverse Holo #015 PSA 9$6£4.50€5.24Wo-Chien [Master Ball Reverse] - 015/187 Terastal Festival [SV8a] - Pokemon Japanese$6£4.50€5.24Wo-Chien 015/187 sv8a Master Ball Mirror Terastal Festival ex Pokemon Card$2.25£1.69€1.96Wo-chien 015/187 Reverse Masterball Sv8a Terastal Festival Japanese Pokemon TCG$1.35£1.01€1.18Wo-Chien 015/187 sv8a Master Ball Mirror Terastal Festival ex Pokemon Card$7.50£5.62€6.54Wo-Chien Master Ball Foil 015/187 Terastal Festival ex Pokemon Card JP US SELLER Japanese 015/187$6.40£4.80€5.58Wo-Chien Master Ball Foil 015/187 Terastal Festival ex Pokemon Card Japanese 015/187$6£4.50€5.24More from Japanese Terastal Fest ex
All 485 cards →
Glaceon ex
Espeon ex
Vaporeon exGrading odds
PSA has graded 134 copies. Where they landed:
Why the verdict weights the odds
Only 88.8% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $22.57£16.91€19.69 on average against $103.49£77.55€90.31 for the card plus $79.99£59.94€69.80 at Regular, the cheapest level PSA will insure it at. That loses $80.92£60.64€70.61, so a copy is worth more raw.
1 of the 3 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- 015/187
- Rarity
- Common
- Set released
- Dec 6, 2024
- PSA population, all printings
- 134
- Printings priced
- 1
Terastal Fest ex485 cards- Complete set value
- $2.0k£1.5k€1.8k
- 7 day move
- -1.0%
Looking for a different one? All 16 Wo-Chien cards we price →
The same card in other sets
What moves the price of this card
The Wo-Chien (Master Ball Pattern) on this page is the Holofoil printing from Japanese Terastal Fest ex, and it trades at $2.57£1.93€2.24 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 9 $6£4.50€5.24, CGC/BGS 9.5 $7£5.25€6.11, PSA 10 $24.81£18.59€21.65. PSA has graded 134 copies of it. 48 completed sales are on file.
What is a PSA 10 Wo-Chien (Master Ball Pattern) worth?
A PSA 10 Wo-Chien (Master Ball Pattern) from Japanese Terastal Fest ex sells for $24.81. 87.1% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Is Wo-Chien (Master Ball Pattern) from Japanese Terastal Fest ex worth grading?
On the numbers, no. The average submission is worth $22.22 with every grade weighted by how often this card comes back at it, against $3.50 for a raw copy plus $99.99 to send it through PSA Regular, so it loses $81.27.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $24.81£18.59€21.65. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.