Pokemon TCG MEGA Expansion - Ninja Spinner (M4) Booster Box [Japanese]

The Ninja Spinner (M4) is Japan's latest MEGA Expansion Pack, released March 13, 2026 — starring the long-awaited debut of Mega Greninja ex. A ninja-themed set packed with fast tactical gameplay and stunning secret rare artwork.

WHAT'S IN THE BOX:30 booster packs x 5 cards each = 150 cards total Factory sealed — 100% authentic Japanese Pokemon TCG product

RARITY BREAKDOWN: Common (C) & Uncommon (U)Rare (R) & Double Rare (RR)Art Rare (AR)Super Art Rare (SAR)Ultra Rare (UR)

FLAGSHIP CARD:Mega Greninja ex leads the set as one of the most anticipated Mega Evolutions in the Pokémon TCG.

SET DETAILS: Set Name: Ninja Spinner | Set Code: M4 | Language: Japanese | Release Date: March 13, 2026 | Main Set: 83 cards | Total Unique Cards: ~120 (including secret rares) | Condition: Factory Sealed