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TickerMint prices every card daily from its own TCGplayer record since 2024. No black boxes.

Ninja Boy - 103/114 (League Cup)

Promo · #103/114

Ninja Boy (League Cup) #103/114 (League & Championship Cards) is worth about $2.23 today, the TCGplayer market price for any condition as of 2026-10-29, up 6% over 30 days.

This card has 2 printings (TCGplayer market, 2026-10-29): regular print $2.23 (this page), Staff $29.98.

price trend and the high since we began tracking: more ↓

Ninja Boy - 103/114 (League Cup) #103/114 is trending up: $2.23 today, up 6% in 30 days and at its highest since we began tracking (2024-02-08), set 2026-10-19, and 2.7x its low of $0.82 (2024-07-14). TCGplayer market price as of 2026-10-29, tracked daily since 2024-02-08. chart →

Price data for your app or store: free API key · daily history since 2024 · CSV download

$2.23
▲ 5.7% · 30d
TCGplayer market · daily · any condition ↗
condition prices from JustTCG listings, as of 2026-10-28
condition prices as of 2026-10-28; the chart and boards use the daily product tape
LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

TCGplayer
$0.95
lowest listing · market $2.23
buy on TCGplayer ↗
eBay · raw
no listings
no scan yet
shop active ↗ · sold ↗
eBay · PSA 10
no graded listings
no graded asks in the last scan
PSA 10 sold listings ↗
Buy-side estimate
$2.23
THIN
a patient buyer pays about $2.23 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
TCGplayer market$2.23verify ↗
TCGplayer lowest ask$0.95
Single source: TCGplayer market (no usable eBay asks in the last scan).
sell to a card shop: $1.56 cash · $1.78 store credit · about 70% / 80% of market
The verdict · premium
Cards at their high after a month up 5-25% were higher 90 days later 75% of the time in our archive since 2024 (24,817 cases). That rate is mostly the 202448 to 5877 to 86marketplace fees of about 13% most short holds lose money. Use it to time a sale, not to flip.
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →
GAME DATA[ + ] SHOW
CARD TYPE
Supporter
CARD TEXT
Choose 1 of your Basic Pokémon in play. Search your deck for a Basic Pokémon and switch it with that Pokémon. (Any attached cards, damage counters, Special Conditions, turns in play, and any other effects remain on the new Pokémon.) Shuffle the first Pokémon into your deck. You may play only 1 Supporter card during your turn (before your attack).

MORE FROM LEAGUE & CHAMPIONSHIP CARDS

FULL SET →

PRICE FAQ

Why does Ninja Boy - 103/114 #103/114 have two prices?

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Ninja Boy - 103/114 #103/114 was printed 2 ways and each one sells separately: Staff $29.98; regular print $2.23 (TCGplayer market, 2026-10-29). Check the set, the rarity mark and any parallel foil, manga art or edition stamp on your copy to know which price is yours; TickerMint prices every printing on its own page.

What would a card shop pay for Ninja Boy - 103/114 (League Cup)?

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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $2.23 market price that is roughly $1.56 cash or $1.78 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

What is Ninja Boy - 103/114 (League Cup) (League & Championship Cards) worth today?

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Ninja Boy - 103/114 (League Cup) [Reverse Holofoil] has a TCGplayer market price of $2.23 as of 2026-10-29.

Is Ninja Boy - 103/114 (League Cup) going up or down in price?

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Ninja Boy - 103/114 (League Cup) #103/114 is trending up: $2.23 today, up 6% in 30 days and at its highest since we began tracking (2024-02-08), set 2026-10-19, and 2.7x its low of $0.82 (2024-07-14). TCGplayer market price as of 2026-10-29, tracked daily since 2024-02-08. Other windows: up 0.0% over 7 days, up 55.9% over 90 days, up 120.8% over a year.

What is the highest price for Ninja Boy - 103/114 (League Cup) since TickerMint began tracking?

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TickerMint began tracking Pokemon prices on 2024-02-08, after Ninja Boy - 103/114 (League Cup) came out, so these are the highest and lowest prices since we began tracking (2024-02-08), not all-time records. In TickerMint's daily data (since February 2024), the TCGplayer market price for Ninja Boy - 103/114 (League Cup) [Reverse Holofoil] (all conditions) peaked at $2.23 (2026-10-19) and bottomed at $0.82 (2024-07-14).

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