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Just Watch Me, Ace!!! ONE PIECE
UC · #OP15-021
Just Watch Me, Ace!!! #OP15-021 (Adventure on Kami's Island Release Event Cards) is worth about $3.25 today, the TCGplayer market price for any condition as of 2026-10-16, up 1% over 30 days.
price trend and all-time high: more ↓less ↑
Just Watch Me, Ace!!! #OP15-021 is holding steady: $3.25 today, flat over 30 days and 6% below its all-time high of $3.45 (2026-04-04), and 1.3x its low of $2.59 (2026-05-29). TCGplayer market price as of 2026-10-16, tracked daily since 2026-04-04. chart →
Price data for your app or store: API and daily history since 2024 ·
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WORTH GRADING?
WHERE TO BUY AND SELL
Normal · no eBay scan yetBuy-side estimate
$3.25
THINa patient buyer pays about $3.25 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
| TCGplayer market | $3.25 | verify ↗ |
| TCGplayer lowest ask | $3.00 |
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Cards 3-15% off their high after a flat month were higher 90 days later 44% of the time in our archive since 2024 (1,561 cases).
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →GAME DATA[ + ] SHOW[ × ] HIDE
- CARD TYPE
- Event
- COLOR
- Red
- SUBTYPES
- Revolutionary Army;Dressrosa
- COUNTER+
- 4
- DESCRIPTION
- If you have 4 or more Events in your trash, give this card in your hand -3 cost. [Main]/[Counter] Give up to 1 of your opponent's Characters -3000 power during this turn.
MORE FROM ADVENTURE ON KAMI'S ISLAND RELEASE EVENT CARDS
FULL SET →
PRICE FAQ
What would a card shop pay for Just Watch Me, Ace!!!?
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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $3.25 market price that is roughly $2.27 cash or $2.60 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 Just Watch Me, Ace!!! (Adventure on Kami's Island Release Event Cards) worth today?
+×
Just Watch Me, Ace!!! [Normal] has a TCGplayer market price of $3.25 as of 2026-10-16.
Is Just Watch Me, Ace!!! going up or down in price?
+×
Just Watch Me, Ace!!! #OP15-021 is holding steady: $3.25 today, flat over 30 days and 6% below its all-time high of $3.45 (2026-04-04), and 1.3x its low of $2.59 (2026-05-29). TCGplayer market price as of 2026-10-16, tracked daily since 2026-04-04. Other windows: up 0.0% over 7 days, up 6.9% over 90 days.
What is the all-time high price for Just Watch Me, Ace!!!?
+×
In TickerMint's daily data (since February 2024), the TCGplayer market price for Just Watch Me, Ace!!! [Normal] (all conditions) peaked at $3.45 (2026-04-04) and bottomed at $2.59 (2026-05-29).
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