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

With the Japanese Pokémon TCG set Ninja Spinner (M4), a new and exciting phase begins in 2026 for Collectors and Players. The set not only brings back Mega Evolutions, but also features a strong ninja theme centered around speed and strategy. Mega Greninja ex, one of the most sought-after cards in the Pokémon TCG, is particularly in the spotlight.

If you’re 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 is part of the new Mega Evolution series and ties in thematically with 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 to 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 powerful in play, 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

With Japanese releases in particular, cards like these often become sought-after collectibles early on, long before they reach the international market.

Illustration Rares and Secret Rares

Another reason Japanese Pokemon cards 2026 are so popular is their special card types. Ninja Spinner delivers plenty of those, too:

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

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

All the key Pokémon in the Ninja Spinner set

The set focuses heavily on a mix of familiar fan favorites and new strategic options. The combination of Water Pokémon and mystical Legendaries is particularly striking.

Key Pokémon included

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

The popular Kalos starters are also included:

• Froakie
• Fennekin
• Chespin

This combination has something for both Collectors and Players.

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 gameplay. Mega Pokémon ex are especially central.

The set introduces new mechanics that:

• offer greater strategic depth
• significantly strengthen Water decks
• promote aggressive, fast-paced gameplay

Mega Greninja ex in particular is already being touted as 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 scheduled for May 2026.

This means for you:

• You can secure cards earlier
• You're ahead of the meta's development
• You have access to Japanese versions, which often have better print quality

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

Why Japanese Pokémon Booster packs are especially worthwhile

Japanese sets like Pokemon Ninja Spinner are so popular 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 great 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 in 2026.

The new Japanese Pokémon set is a great choice for both Players and avid Collectors.

The set combines collectible value, competitive strength, and investment potential in a way you don't see often. Above all, its connection to the upcoming Chaos Rising Pokemon set makes this an ideal opportunity to get in early.

Whether you're planning your next opening or looking for powerful cards, it's worth checking out the Japanese Pokémon Booster packs at cardcosmos. Here you'll find everything related to current sets, Displays, and Accessories to take your TCG game to the next level.