Dive into the heat of One Piece Card Game's most anticipated set with a single OP-16: The Time of Battle booster pack. Each pack contains 12 cards including a guaranteed foil, drawn from a set packed with iconic characters — Portgas D. Ace, Monkey D. Luffy, and the key figures of the Time of Battle arc. Hunt down Secret Rare alternate-arts and dominant Leader cards that are shaping the OP-16 competitive format from day one.
Australian Shipping: 2–5 business days via Australia Post
International: 7–14 business days
All orders are carefully packed to ensure your collectibles arrive safely.
Who We Are
Grailborne is built by collectors, for collectors. Every product we sell is factory sealed, 100% authentic, and hand-picked for its investment potential. We source direct from distributors and hold physical stock — so when you buy from us, you're buying from people who understand the market.
We believe sealed Pokémon TCG, One Piece, and LEGO sets represent one of the most reliable alternative assets of this generation. Our mission is to make that opportunity accessible — with fair pricing, expert curation, and complete transparency.
