OP-17 Spoilers: All Confirmed Cards and Leaders 2026

OP-17 spoilers are arriving ahead of The World's Strongest Warriors, the 4th Anniversary Booster Pack launching August 22, 2026 in Japan and August 28 EN wide. This tracker collects all OP-17 spoilers confirmed so far: leaders, chase cards, rarity structure, and what still hasn't been revealed. For context on how the staggered JP/US pre-release/EN release actually works, the OP-17 release date overview covers the practical changes from launch-window format.

TL;DR: Current OP-17 spoilers: all six leaders confirmed via official Bandai card-reveal videos, Newgate (Red), Luffy (Black), Shanks (Green, OP17-022), Kaido (Purple), Big Mom (Yellow), and Rocks D. Xebec (Blue, OP17-039). One SEC leaked (not yet Bandai-official): Loki (OP17-119), Black Character, Cost 6, 8000 power, Giants/Elbaf traits. The Treasure Rare is confirmed too: Edward Newgate (Whitebeard), OP17-040, Black, 6 cost, 8000 power, with an On Play draw-1 effect. Release is staggered, not simultaneous: Japan August 22, US pre-release August 21, EN wide release August 28, 2026. 131+4 card types (135 unique cards) total. This tracker updates as Bandai confirms more.

OP-17 spoilers: what's confirmed so far (quick answer)

Four pieces of information define the OP-17 spoiler picture: all six leaders confirmed, one leaked SEC chase card still awaiting official confirmation, a confirmed Treasure Rare (Edward Newgate/Whitebeard, card OP17-040), and an updated 131+4 (135 unique) card count. Most of the set's cards haven't been officially previewed yet. Bandai's structured reveal campaign is now in its active window, closing in on the Japan release.

Set basics

Full name: One Piece Card Game Booster Pack OP-17: The World's Strongest Warriors (4th Anniversary)

Theme: The Elbaf arc and the Yonko, the Four Emperors. OP-17 ties the current manga storyline to the game's 4th anniversary, with Giant Warriors from Elbaf appearing alongside iconic Yonko characters from One Piece's recent chapters.

Release date: August 22, 2026 in Japan. US pre-release is August 21, 2026, with the EN wide release following on August 28, 2026. This is a staggered rollout, not a simultaneous worldwide launch.

Card count breakdown:

Note: Bandai's updated official count is 131+4 card types (135 unique cards), up from the early 126+1 estimate that circulated before the full reveal window opened. The exact per-rarity breakdown for the revised total hasn't been separately itemized by Bandai yet; the rows above reflect the original estimate and may shift slightly once the final rarity sheet is published.

The Treasure Rare is a new rarity slot sitting above SEC, introduced in OP-17: Edward Newgate (Whitebeard), card OP17-040.

GODEEPER: What does the staggered JP/US pre-release/EN launch actually change for players? The full breakdown covers pre-order windows, pricing parity, and what to expect region by region. OP-17 Global Launch: What EN Players Gain →

Confirmed leaders

All six of OP-17's leader slots are now confirmed, each revealed through official Bandai card-reveal videos:

Edward Newgate (Whitebeard), Red. Whitebeard is confirmed as the Red leader. Red's aggressive push-and-damage identity fits his Marineford arc style: attack relentlessly, never stop pressing. Card text and DON!! cost haven't been officially released.

Monkey D. Luffy, Black. Luffy enters OP-17 as a Black leader, separate from his Blue/Green identity in OP-16. A Black Luffy suggests an Elbaf-arc framing and connects to Black's trash-and-recursion toolkit. Confirmed via the same official channels as Newgate.

Shanks, Green (OP17-022). Shanks joins as the Green leader, card number OP17-022, confirmed via Bandai's official card-reveal video. This is a new color assignment for Shanks compared to his prior leader appearances.

Kaido, Purple. Kaido is confirmed as OP-17's Purple leader, officially revealed via Bandai's card-reveal video coverage. Purple fits Kaido's high-cost, high-power beatdown identity from earlier printings.

Charlotte Linlin (Big Mom), Yellow. Big Mom joins the confirmed lineup as the Yellow leader, officially confirmed via Bandai's card-reveal video. Yellow's DON!! ramp and defensive toolkit align with her established Big Mom Pirates identity.

Rocks D. Xebec, Blue (OP17-039). The last leader slot closed on August 3, 2026, and it went to a character who'd never had a TCG card before: Rocks D. Xebec, captain of the Rocks Pirates that Newgate, Kaido, and Big Mom all once sailed under. His on-play ability draws a card, then deploys up to two Rocks Pirates characters from hand at combined cost 9 or less, a tribal payoff rather than a generic Blue effect. Full details are in the OP-17 blue leader reveal.

All six leader slots are now named. For what each leader might enable competitively, the OP-17 leaders deck potential preview breaks down projected archetypes for the confirmed builds.

Leaked cards: Loki SEC (OP17-119)

The most significant spoiler to arrive so far is Loki (OP17-119), surfaced by Japanese tracker networks in late June and reported as a Black Secret Rare Character.

Reported card details:

Loki is the prince of Elbaf and one of the main figures in the current manga arc. His presence as an SEC confirms the set digs deep into the Giants/Elbaf theme and isn't simply using it as set dressing.

Quick caveat: these stats come from Japanese tracker networks, not from an official Bandai reveal. Card text, effects, and exact rule interactions haven't been released. Treat them as provisional. The Loki OP-17 spoiler article covers early secondary market analysis for an SEC at this profile.

The Treasure Rare slot

OP-17 introduces a Treasure Rare (TR) rarity tier sitting above Secret Rare. The set contains one TR slot, making it rarer than either of the two SECs in the set.

The Treasure Rare card is confirmed: Edward Newgate (Whitebeard), card OP17-040, a Black 6-cost, 8000-power Character with an On Play effect that draws 1 card. It's OP-17's single most valuable pull. For the full stat breakdown and reveal context, see OP-17 Treasure Rare Revealed: Edward Newgate Is the Card.

Treasure Rare isn't the only new chase tier in this set. Bandai has also confirmed Super Leader Parallel, Super Parallel, and Conqueror's Haki Special cards, spread across 11 named characters so far. The OP-17 Super Parallel breakdown covers every confirmed card in each tier.

GODEEPER: Why does having a Treasure Rare above SEC change how collectors approach the whole set? OP-17 Treasure Rare: New Rarity Explained →

OP-17 spoilers: what hasn't been confirmed yet

As of August 13, 2026, the following remain unrevealed:

• Full card abilities: no complete official card text for most confirmed leaders yet beyond what the reveal videos showed
• Most Commons and Uncommons: the bulk of the set's 131+4 cards are still unseen
• Most Rares and Super Rares: a handful circulate in tracker networks, none officially confirmed
• SP art parallels: the 6 Special cards aren't revealed
• Full set list: Bandai typically publishes it four to six weeks before launch

All six leaders and the Treasure Rare are locked in now. The specifics that actually matter from here (full abilities, costs, SP art) are the OP-17 spoilers still coming through late August.

When to expect more OP-17 spoilers

Bandai's reveal schedule for main booster sets follows a roughly consistent pattern:

• 6-8 weeks before launch: Leader reveals begin, key Rares and SRs previewed
• 4-6 weeks before launch: Full official set list published on en.onepiece-cardgame.com
• 2-4 weeks before launch: SP art previews, final chase card confirmations
• Launch week: Complete card database goes live with all effects

With OP-17 launching August 22 in Japan (EN wide release August 28), the heavy reveal window is now fully open: all six leaders are confirmed via official card-reveal videos, and Bandai's official set list is expected in the coming weeks. Players building early decklist frameworks now have the full leader lineup to work from; the full rarity sheet and card abilities are the remaining pieces to watch for through late August.

Japanese tracker networks like One Piece Top Decks often surface cards 1-3 weeks ahead of official Bandai previews, which is how Loki arrived in June. The official @ONEPIECE_tcg_EN on X is the authoritative source when the structured spoiler campaign begins. For a fully organized recap closer to launch, including the Treasure Rare's confirmed identity, the OP-17 spoilers recap consolidates everything locked in by the final days before Japan's release.

Bandai isn't only tracking cards for OP-17 right now. The publisher also revealed a brand new anime TCG line this year, the Naruto Card Game, confirmed for a Summer 2027 worldwide launch and built with a similar Leader-and-Life-Points structure to the One Piece Card Game.

Key Takeaways

• OP-17 spoilers confirm all six leaders: Newgate (Red), Luffy (Black), Shanks (Green, OP17-022), Kaido (Purple), Big Mom (Yellow), and Rocks D. Xebec (Blue, OP17-039, confirmed August 3)
• One leaked SEC, not yet Bandai-official: Loki (OP17-119), Black Character, Cost 6, 8000 power, Giants/Elbaf
• Treasure Rare confirmed: Edward Newgate (Whitebeard), card OP17-040, Black, 6 cost, 8000 power, On Play: draw 1 card
• 131+4 card types (135 unique cards) with a new Treasure Rare rarity above SEC
• OP-17 launches August 22, 2026 in Japan, with US pre-release August 21 and EN wide release August 28, a staggered rollout rather than a simultaneous launch
• Reveal campaign is now in its active window, with the full leader lineup confirmed via official card-reveal videos ahead of the August release

Related Reading

• One Piece TCG Beginner Guide 2026: How to Play & Rules: Core rules, DON!! system, and turn structure for players new to One Piece TCG.

• OP-17 Pre-Order Guide: Where to Buy Before Aug. 21: Where to pre-order OP-17 ahead of the staggered JP/US/EN release windows.

• OP-17 World's Strongest Warriors Set Guide for 2026: Full set overview covering theme, structure, and what to expect from the Elbaf-focused release.

• OP-17 Leaders Preview: All 6 Confirmed, Xebec Is Blue: A closer look at each confirmed leader's card-reveal video, color, and card number.

• OP-17 OP-16 Format: How the Meta Changes This Fall: How the standard format shifts once OP-17 rotates in alongside OP-16.

• OP-17 Preparation Guide: How to Get Ready for Launch: Practical steps for players prepping decks and budgets before OP-17 releases.

Frequently Asked Questions

What is OP-17 in One Piece TCG? OP-17 is The World's Strongest Warriors, the 4th Anniversary Booster Pack. It releases August 22, 2026 in Japan, with EN wide release on August 28. The set covers the Elbaf arc and the Yonko, with 131+4 card types (135 unique cards) including a new Treasure Rare rarity.

Who are the confirmed OP-17 leaders? All six leaders are confirmed via official Bandai card-reveal videos: Edward Newgate (Red), Monkey D. Luffy (Black), Shanks (Green), Kaido (Purple), Charlotte Linlin/Big Mom (Yellow), and Rocks D. Xebec (Blue), confirmed August 3, 2026.

What is the OP-17 Treasure Rare? Treasure Rare is a new rarity above Secret Rare introduced in OP-17. It's confirmed as Edward Newgate (Whitebeard), card OP17-040, Black, 6 cost, 8000 power, with an On Play draw-1 effect. It's the set's highest-value pull, above the two SECs.

When will more OP-17 spoilers drop? Bandai's main reveal campaign is now in its active window ahead of the August release. All six leaders are confirmed via official card-reveal videos, and Japanese tracker networks continue surfacing additional cards ahead of the full official set list.

Is OP-17 releasing on the same day in Japan and English? No. OP-17 launches August 22, 2026 in Japan, with a US pre-release on August 21 and the EN wide release on August 28. It's a staggered rollout, not a simultaneous global launch.

How many cards are in OP-17? OP-17 contains 131+4 card types, 135 unique cards total, including 6 Leaders and a new Treasure Rare rarity above SEC. This is Bandai's updated count, up from the earlier 126+1 estimate.

References

• Official @ONEPIECE_tcg_EN on X: OP-17 set name, card count, and staggered JP/US pre-release/EN release date confirmation
• One Piece Top Decks OP-17 spoiler tracker: Community-collected OP-17 leaks including Loki SEC details
• Limitless TCG One Piece Card Game: Card database and tournament results reference