Home / News / October 11, 2026

The Greedy Report: Marco SP Market Price Just Hit $1,500

Published October 11, 2026 · Greedy TCG

> Quick answer: In just 7 days, the market price of Marco (SP) from the Anime 25th Collection rose 45%, from $1,034 to $1,500. Over the same 7 days, the Treasure Cup Koby fell 46% to $323. One Piece TCG prices can move fast in either direction.

If you flip One Piece cards, check these prices before your next buy or sell. Prices swung hard over the last 7 days. Some cards made big gains. Others lost close to half their value.

Below are the cards that moved the most, why the moves matter and how to stay ahead of the next swing.

What happened to the Marco SP price?

Marco (SP) from the Anime 25th Collection had the biggest jump of the week. Its market price went from $1,034 to $1,500 in 7 days. That's a 45% gain.

For a card that already cost more than $1,000, that's a big move. The card added $466 in value in one week.

If you already owned a copy, you just watched your card climb past a major price point. If you were waiting to buy, the entry price is now much higher than it was 7 days ago.

Which other One Piece cards went up in price?

Marco wasn't the only card that climbed. Three more promos posted strong gains in the same 7 days.

Monkey.D.Luffy CS 2023 Event Pack

The CS 2023 Luffy climbed from $1,041 to $1,335 in 7 days, up 28%. That's another high-end card adding real value in a short time.

Marshall.D.Teach Online Regional 2023 Finalist

The Blackbeard Regional promo went from $138 to $200, up 45%. That matches Marco's percentage gain at a much lower price. For flippers on a smaller budget, moves like this are worth watching.

Monkey.D.Luffy BVB x One Piece Campaign

The BVB campaign Luffy rose from $828 to $950, up 15%. It's a smaller move than the others, but it's still steady growth for a card near the $1,000 mark.

Which One Piece cards dropped in value?

The market didn't only go up. Two cards fell sharply in the same 7 days.

Koby Treasure Cup

This one stings. Treasure Cup Koby dropped from $600 to $323, down 46%. That's a loss of $277 per copy in one week. Anyone who bought at $600 is now holding a card worth roughly half that.

Usopp 3-on-3 Cup Participant

The Usopp 3-on-3 Cup Participant promo fell from $220 to $140, down 36%. Like Koby, it's a promo that lost a large share of its value very quickly.

What does this mean for One Piece card flippers?

In the same week, Marco went up 45% and Koby went down 46%. That's the main lesson.

Not every promo or high-end card moves the same way. Two cards can move about the same percentage in opposite directions over the same 7 days. When you flip cards, timing and card choice matter as much as the card's starting price.

Here are a few habits that help:

Check the latest price before you buy. A price from a week ago may already be out of date.
Know your exit price. Decide ahead of time what price you'll sell at, whether the card goes up or down.
Don't assume promos only go up. Koby and Usopp show how fast a promo can lose value.
Compare percentage moves, not just dollar amounts. Blackbeard's $62 gain was a 45% move, the same percentage as Marco's.

How can you keep up with One Piece TCG price swings?

The simplest way is to track the cards you own or want on a regular basis. Weekly price checks help you catch big moves like Marco's jump or Koby's drop before they surprise you.

The Greedy Report covers the biggest One Piece TCG price movers so you can see them in one place. Follow along for more updates.

If you want to learn how to flip cards with more confidence, join our free trainings at greedytcg.com/academy.