How can you tell your card is this one?

Look at the bottom of your card: you should read PRE 27/131 there. Its illustration is signed 5ban Graphics.

Which set does it come from?

It comes from the Prismatic Evolutions set, released here on 17 January 2025.

Prismatic Evolutions

Wellspring Mask Ogerpon ex PRE 27/131

PREKODouble rare

We are not buying this printing at the moment.

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 PRE 27/131 there. Its illustration is signed 5ban Graphics.
Which set does it come from?: It comes from the Prismatic Evolutions set, released here on 17 January 2025.

When it came out

Prismatic Evolutions landed here on 17 January 2025.

In Japan these cards were already in shops on 6 December 2024, under the code SV8a. That is 42 days ahead of us.

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: 210
Type: Water
Stage: Basic
Retreat cost: 1
Weakness: ×2
Regulation mark: H
Number: 27/131
Set: Prismatic EvolutionsPRESet guide
Illustrated by: 5ban Graphics

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

Its attacks

Sob

During your opponent's next turn, the Defending Pokémon can't retreat.

Torrential Pump

100

You may shuffle 3 Energy attached to this Pokémon into your deck. If you do, this attack also does 120 damage to 1 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched 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.

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.
A strength
Latias ex / Mega Kangaskhan ex runs it in 83 of the 83 lists we have read, seen across 69 different tournaments.
A strength
It is a Basic Pokémon. You can put it down on your very first turn, with nothing to evolve through.
A strength
Mark H. It is one of the marks currently accepted in Standard: H, I, and J.
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.
Keep in mind
Weakness Lightning ×2. Against a Lightning Pokémon, apply that to the damage it takes — it climbs fast. Of the 5,384 tournament lists we have read, 438 run at least one Pokémon of that type.

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

Who plays it

Every printing of Wellspring Mask Ogerpon ex plays the same way at a tournament. So the decks below count them all together, and the last column shows the one players wrote on their list.

The decks that list this card, with how many lists and how many tournaments
Deck	Lists	Tournaments	Printing listed
Latias ex / Mega Kangaskhan ex	83 of 83	69	TWM 64
Lillie's Clefairy ex / Teal Mask Ogerpon ex	62 of 73	51	TWM 64
Raging Bolt ex / Teal Mask Ogerpon ex	60 of 63	51	TWM 64
Lillie's Clefairy ex	50 of 53	45	TWM 64
Wellspring Mask Ogerpon ex / Fan Rotom	39 of 39	37	TWM 64
Flareon ex / Noctowl	30 of 38	28	TWM 64
Joltik	22 of 36	22	TWM 64
Terapagos ex / Noctowl	17 of 19	17	TWM 64
Toucannon	17 of 51	17	TWM 64
Azumarill	15 of 38	12	TWM 64
Froslass / Munkidori	11 of 51	11	TWM 64
Teal Mask Ogerpon ex / Meganium	9 of 52	9	TWM 64
Mega Dragonite ex	5 of 33	5	TWM 64
Eelektrik	4 of 37	4	TWM 64
Mega Froslass ex	4 of 43	4	TWM 64
Mega Greninja ex	4 of 65	4	TWM 64
Mega Starmie ex / Dusknoir	4 of 70	4	TWM 64
Blaziken ex	3 of 21	3	TWM 64
Marnie's Grimmsnarl ex	3 of 54	3	TWM 64
Mega Absol ex	3 of 49	3	TWM 64
Metagross	3 of 45	3	TWM 64
Bronzong	2 of 27	2	TWM 64
Greninja ex	2 of 67	2	TWM 64
Cinderace ex	1 of 6	1	TWM 64
Dragapult ex / Dudunsparce	1 of 71	1	TWM 64
Dragapult ex	1 of 64	1	TWM 64
Hydreigon ex	1 of 65	1	TWM 64
Mega Darkrai ex	1 of 54	1	TWM 64
Mega Feraligatr ex	1 of 28	1	TWM 64
Mega Froslass ex / Dudunsparce	1 of 32	1	TWM 64
Mega Starmie ex	1 of 70	1	TWM 64
Mega Starmie ex / Froslass	1 of 69	1	TWM 64
Yanmega ex	1 of 41	1	TWM 64

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 29 Teal Mask Ogerpon cards on one page, priciest first.

See every Teal Mask Ogerpon card and its price