Pokémon Ninja Spinner (M4) – The new Japanese set focusing on Mega Greninja ex

The Japanese Pokémon TCG set Ninja Spinner (M4) will kick off a new exciting phase for collectors and players in 2026. The set not only brings back Mega Evolutions, but also features a strong ninja theme centered around speed and strategy. A particular highlight is Mega Greninja ex, currently one of the most sought-after cards in the Pokémon TCG.

If you're interested in Japanese Pokémon booster packs, exclusive cards, or early meta developments, you should definitely take a closer look at this set.

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What is the Pokémon Ninja Spinner Set (M4)?

Ninja Spinner is a Japanese Pokémon Trading Card Game set with the set code M4, released in Japan on March 13, 2026. It belongs to the new Mega Evolution series and is thematically linked to the world of Pokémon Legends: Z-A.

The set includes:

83 cards in the main set
additional Secret Rares
Booster packs with 5 cards each
Displays with 30 packs

As with many Japanese Pokémon sets, the focus is on high card quality, exclusive artworks, and early releases before the cards appear internationally.

Why Ninja Spinner is so interesting for collectors

Mega Greninja ex as a Chase Card

The absolute highlight in the Pokemon Ninja Spinner Set is Mega Greninja ex. This card is not only strong in gameplay but also visually a real statement.

For collectors, it is particularly exciting because:

it is the central chase card of the set
it has great potential for value appreciation
it is strongly connected to the ninja theme

Especially with Japanese releases, such cards often quickly become sought-after collector's items long before they reach the international market.

Illustration Rares and Secret Rares

Another reason why Pokemon Cards Japan 2026 are so popular is the special card types. Ninja Spinner also delivers here:

Illustration Rares with detailed scenes
Special Illustration Rares with elaborate designs
Secret Rares with high collector's value

These cards are not only rare but often also the visually strongest highlights of a set.

All important Pokémon in the Ninja Spinner Set

The set heavily relies on a mix of popular fan favorites and new strategic options. Particularly striking is the combination of Water Pokémon and mystical Legendaries.

Important included Pokémon

Mega Greninja ex
Deoxys
Xerneas
Cobalion ex
Mega Floette ex
Mega Pyroar ex
Mega Dragalge ex

In addition, there are the popular Kalos Starters:

Froakie
Fennekin
Chespin

This combination ensures that both collectors and players get their money's worth.

New Mega Mechanics and Meta Relevance

With the Pokemon M4 Set, Mega Evolutions return to the TCG, bringing fresh momentum to the gameplay. Mega Pokémon ex are particularly central.

The set introduces new mechanics that:

offer more strategic depth
significantly strengthen Water decks
promote aggressive and fast gameplay

Especially Mega Greninja ex is already being considered potentially meta-relevant. If you enjoy competitive play, an early look at this set is worthwhile.

Ninja Spinner and the upcoming Chaos Rising Set

Many cards from Ninja Spinner will later appear in the international set Chaos Rising, which is announced for May 2026.

This means for you:

You can secure cards earlier
You are ahead of meta developments
You have access to Japanese versions with often better print quality

Especially for investors and collectors, this is a decisive advantage.

Why Japanese Pokémon Booster Packs are particularly worthwhile

Japanese sets like Pokemon Ninja Spinner are popular for good reason. They offer several clear advantages over international releases:

earlier availability of new cards
higher print and card quality
exclusive artworks and layouts
better pull rates for rare cards

So if you're looking for special cards or want to expand your portfolio, Japanese booster packs are a strong choice.

Ninja Spinner is one of the most exciting Pokémon sets of 2026

With Mega Greninja ex, new Mega mechanics, and a strong selection of rare cards, Pokemon Ninja Spinner is one of the highlights of the Pokémon TCG year 2026.

The new Japanese Pokémon set is worthwhile for both players and enthusiastic collectors.

The set combines collectible value, play strength, and investment potential in a way that is not often seen. Especially through the connection to the upcoming Chaos Rising Pokemon set, this offers an ideal opportunity to get in early.

If you're planning your next opening or specifically looking for strong cards, it's worth taking a look at the Japanese Pokémon booster packs at cardcosmos. Here you'll find everything about current sets, displays, and accessories for your next level in the TCG.