Mega Evolution

Marshadow

MEG146· Illustration rare
Marshadow MEG 146

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Versions of this card

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What the card itself says

Everything below is written on the card itself: how much health it has, what it fears, and what its attacks cost.

HP
90
Type
Fighting
Stage
Basic
Retreat cost
1
Weakness
×2
Regulation mark
I
Set
Mega Evolution (MEG)

Its attacks

Shadowy Side Kick

60

If your opponent's Pokémon is Knocked Out by damage from this attack, during your opponent's next turn, prevent all damage from and effects of attacks done to this Pokémon.

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

    Mega Lucario ex runs it in 1 of the 36 lists we have read, seen across 1 different tournaments.

  3. A strength

    It is a Basic Pokémon. You can put it down on your very first turn, with nothing to evolve through.

  4. A strength

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

  5. Keep in mind

    Weakness Psychic ×2. Against a Psychic Pokémon, apply that to the damage it takes — it climbs fast. Of the 3,299 tournament lists we have read, 1,909 run at least one Pokémon of that type.

Standard format: source checked on September 8, 2026. TCGdex

Who plays it

These decks really played this card at a tournament. We spot it by the little set code printed at the bottom, the one players copy onto their list — two cards sometimes share a name, the code never lies.

The decks that list this card, with how many lists and how many tournaments
DeckListsTournamentsPrinting listed
Mega Lucario ex1 of 361MEG 80

When it came out

Mega Evolution landed here on 26 September 2025.

In Japan these cards were already in shops on 1 August 2025, under the code M1L + M1S. That is 56 days ahead of us.

Every set, with both of its dates

The other cards of this Pokémon

Two cards of the same Pokémon can be worth wildly different amounts — it depends on the set, the rarity and the artwork. We put all 17 Marshadow cards on one page, priciest first.

See every Marshadow card and its price