MEP Black Star Promos

Greninja ex MEP 99

MEPFRPromo

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Versions of this card

Check the number and illustration against the card you are looking for.

What you might be wondering about this card

How can you tell your card is this one?
Look at the bottom of your card: you should read MEP 99 there. Its illustration is signed 5ban Graphics.
Which set does it come from?
It comes from the MEP Black Star Promos set, released here on 26 September 2025.

When it came out

MEP Black Star Promos landed here on 26 September 2025.

Every set, with both of its dates

What the card itself says

Its characteristics and effects in play, with the original text when available.

HP
300
Type
Water
Stage
Stage 2
Retreat cost
1
Weakness
×2
Regulation mark
J
Number
99
Set
MEP Black Star PromosMEPSet guide
Illustrated by
5ban Graphics

The French text is not available yet. Text shown: English.

Its attacks

Stealthy Slash

This attack does 30 damage to 1 of your opponent's Pokémon for each damage counter on that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

Aqua Edge

160

What to make of it

Have a look at what it does well, then at what will get in your way. After that you'll know whether it belongs in your deck.

  1. A strength

    Retreat cost 1. One Energy to discard and it is back on the Bench, which matters a lot on the turn you need to swap attackers.

  2. A strength

    Mark J. It is one of the marks currently accepted in Standard: H, I, and J.

  3. Keep in mind

    None of the 5,392 tournament lists we have read runs it. That does not make it a bad card — it means we have not seen it on a table yet.

  4. Keep in mind

    It is an ex card. The turn it goes down your opponent takes 2 Prizes instead of one, and games do turn on exactly that.

  5. Keep in mind

    It is a Stage 2. You have to come through Frogadier to get here, or find a Rare Candy to skip the middle step.

  6. Keep in mind

    Weakness Lightning ×2. Against a Lightning Pokémon, apply that to the damage it takes — it climbs fast. Of the 5,392 tournament lists we have read, 439 run at least one Pokémon of that type.

Standard format: source checked on September 27, 2026. TCGdex

Who plays it

None of the tournament lists we have read mentions this card. That happens with a card that has just come out, or one players have not tried yet.