One Piece Card Game - OP-16: The Time of Battle Booster Box [Japanese]

One Piece Card Game – OP-16: The Time of Battle Booster Box [Japanese]

Relive one of the most legendary conflicts in the world of One Piece with OP-16: The Time of Battle, an explosive Japanese booster set inspired by the iconic Paramount War saga.

The fierce battle between Pirates and Marines returns as characters from Impel Down and Marineford enter the battlefield with powerful new cards and strategies. This expansion introduces a major character from the war as a brand-new Leader Card, bringing a fresh playstyle capable of shaking up the meta.

Alongside new Leaders with never-before-seen effects, OP-16 also strengthens a wide variety of existing decks, making it an exciting release for both competitive players and collectors.

Product Details

• Product Name: The Time of Battle
• Release Date: 30th May 2026
• Set Code: OP-16
• Language: Japanese
• Product Type: Booster Box
• Contents: 24 Booster Packs per Box
• Cards per Pack: 6 Cards per Pack (standard Japanese format)
• Condition: Factory Sealed
• Manufacturer: Bandai

Set Breakdown (126+1 Card Types)

• 6 Leader Cards
• 45 Common
• 30 Uncommon
• 26 Rare
• 10 Super Rare
• 2 Secret Rare
• 6 Special Cards
• 1 Treasure Rare
• 1 DON!! Card

Includes alternate art and parallel design cards across multiple rarities.

Highlights

• Based on the legendary Paramount War arc
• Features characters from Impel Down & Marineford
• Introduces new Leader Cards with powerful strategies
• Includes rare alternate arts and premium parallel cards
• Designed to strengthen multiple deck archetypes
• Perfect for collectors, competitive players, and One Piece fans

Why OP-16?

The Time of Battle combines nostalgia, competitive gameplay, and stunning artwork into one powerful release, making it a must-have expansion for fans of the One Piece Card Game.