Rules9 min read
One Piece TCG Rotation 2026 Explained: Standard vs Extra Regulation
What actually changed on April 1, 2026, which cards stayed legal, how Block Numbers work, and why Extra Regulation keeps older cards relevant.
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Kaizoku Blog
Events8 min read
One Piece Pirates Party and Extra Grand Battle Explained: How 2026 Events Actually Work
What Pirates Party is, how Extra Grand Battle works, which events use Standard or Extra, and how the official ladder now flows from stores to Regionals and Finals.
Read articleValue6 min read
One Piece Card Value Checker: How Collectors Track OPTCG Prices Faster
A practical guide to using a One Piece card value checker for faster portfolio tracking and price discovery.
Read articlePricing5 min read
One Piece Card Game Price Guide: How Collectors Read OPTCG Prices
A practical One Piece card game price guide for collectors tracking market moves and collection value.
Read articleCard Lists6 min read
One Piece TCG Card List Guide: Search Sets, Cards, and Variants Faster
A guide to using a One Piece TCG card list for faster card discovery, set browsing, and collection tracking.
Read articleSet Trends5 min read
OP12 Chase Cards: What Collectors Watch in Legacy of the Master
A practical OP12 chase cards guide for Legacy of the Master collectors tracking the set's biggest pulls.
Read articleSet Trends5 min read
OP14 Card List Guide: How to Search The Azure Sea's Seven Faster
A search-first guide to OP14 card list demand and how Kaizoku turns it into useful card discovery.
Read articleSet Trends5 min read
Royal Blood Card List Guide: How to Explore OP10 Faster
A guide to Royal Blood card list search intent and how to turn OP10 interest into usable card discovery.
Read articleSet Trends8 min read
OP16 Card List Guide: Release Date, New Leaders, and What The Time of Battle Adds
What Bandai has already confirmed about OP16, which leader decks it supports, and why OP16 and card-list queries remain one of the strongest current-set traffic lanes.
Read articleSet Trends7 min read
OP17 Preview Guide: Release Date, Elbaph Theme, and Why The World's Strongest Warriors Matters
Why OP17 is the next set-guide lane worth ranking for, what Bandai has already confirmed, and how collectors should track the set before the full card list arrives.
Read articleStarter Decks8 min read
ST31-ST36 Starter Deck Guide: Which New One Piece Deck Fits You Best?
The clearest beginner-oriented One Piece TCG topic in July 2026: six new starter decks, one deck-limited event, and a practical guide to choosing the right entry point.
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