Ninja Spinner (M4) Booster Box (Japanese) | 30 Packs | Mega Greninja ex

The newest Japanese Pokémon set is here! ⚡️ “Ninja Spinner” is a MEGA series expansion featuring Mega Greninja ex and more Mega Evolution power—made for collectors, players, and vendors stocking fresh product.
This factory-sealed booster box contains 30 packs, and each pack has 5 cards (randomly inserted). Duplicates may occur.

✅ Japanese edition (cards are in Japanese) 🇯🇵
📦 Factory sealed booster box / display
🎴 Box contents: 30 booster packs
🃏 Pack contents: 5 cards per pack (random)
🆕 New Japanese release: 13 March 2026
🥷 Chase highlight: Mega Greninja ex
🎁 Great for collecting, opening sessions, and card show vending
⚠️ Cards are random; specific pulls are not guaranteed