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

The Japanese Pokémon TCG set Ninja Spinner (M4) marks the start of an exciting new phase for collectors and players in 2026. The set not only brings back Mega Evolutions, but also introduces a strong ninja theme centered around speed and strategy. The main focus is Mega Greninja ex, one of the currently most sought-after cards in the Pokémon TCG.

If you are interested in Japanese Pokémon Booster, exclusive cards, or early meta developments, you should definitely take a closer look at this set.

What is the Pokémon Ninja Spinner set (M4)?

Ninja Spinner is a Japanese Pokémon Trading cards set with the set code M4, released in Japan on March 13, 2026. It belongs to the new Mega Evolution series and thematically ties into 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 artwork, 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 of the Pokemon Ninja Spinner Set is Mega Greninja ex. This card is not only strong in gameplay, but also makes a real visual statement.

For collectors, it is particularly exciting because:

• it is the set's central Chase Card
• it has great potential to increase in value
• it is strongly connected to the ninja theme

Especially with Japanese releases, such cards often quickly become sought-after collectibles, 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 delivers plenty in this area too:

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

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

All important Pokémon in the Ninja Spinner set

The set focuses heavily on a mix of well-known fan favorites and new strategic options. The combination of Water-type Pokémon and mystical Legendary Pokémon is particularly striking.

Key included Pokémon

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

The popular Kalos starters are also included:

• Froxy
• Fynx
• Igamaro

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 and bring a breath of fresh air to the gameplay. Mega Pokémon ex are at the center of it all.

The set introduces new mechanics that:

• offer greater strategic depth
• significantly strengthen Water Decks
• promote aggressive and fast-paced gameplay

Mega Greninja ex is already being considered potentially meta-relevant. If you enjoy playing competitively, it's worth taking an early look at this set.

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 stay ahead of the meta's development
• You have access to Japanese versions that often feature better print quality

This is a decisive advantage, especially for Investors and Collectors.

Why Japanese Pokémon Booster packs are especially worthwhile

Japanese sets such as Pokemon Ninja Spinner are in such high demand for good reason. They offer several clear advantages over international releases:

• earlier availability of new cards
• higher print and card quality
• exclusive artwork 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 2026 Pokémon TCG year.

The new Japanese Pokémon set is worthwhile for both Players and passionate Collectors.

The set combines collectability, competitive strength, and investment potential in a way you don't often see. Especially through its connection to the upcoming Chaos Rising Pokemon set, this is an ideal opportunity to get in early.

Whether you're planning your next opening or specifically looking for powerful cards, it's worth taking a look at the Japanese Pokémon Booster products at cardcosmos. Here you'll find everything related to current sets, Displays, and Accessories for taking your next step in the TCG.