The Time of Battle OP-16 Japanese Booster Box

The Time of Battle (OP-16) is a Japanese One Piece Card Game booster set released in May 2026, centered around the legendary Paramount War / Marineford conflict in the world of One Piece. The set captures one of the most emotional and high-stakes arcs in the series, featuring massive battles between the Whitebeard Pirates, the Marines, Impel Down escapees, and Blackbeard Pirates. It is widely considered one of the most impactful modern sets thanks to its storytelling focus and premium chase cards. The set includes 155 cards in total, including multiple high-rarity chase cards. Product features: There are 155 cards to collect from this set with different rarities. This card game set contains cards from the Japanese set OP-16 The Time of Battle. The The Time of Battle Booster box contains a total of 24 booster packs. One Booster pack contains 6 cards (standard One Piece TCG format for this set).