How can you tell your card is this one?

Look at the bottom of your card: you should read BLK 119/86 there. Its illustration is signed Kedamahadaitai Yawarakai.

Which set does it come from?

It comes from the Black Bolt set, released here on 17 July 2025.

We don’t yet have enough observations of this card to assess its pace. At least 3 copies have sold since 11 September. From the listings we track. Departures may be sales or withdrawals.

Black Bolt

Duosion BLK 119/86

Name: Duosion BLK 119
Brand: Pokémon

BLKKOIllustration rare

You receive

€2.15

Your offer depends on the card’s printing, edition and condition. We check its condition when it arrives.

How much is your Duosion worth?

A copy in Korean, like new: we’ll buy it from you for €2.15 today. That’s the same price as a week ago.

Today · You get

€2.15

The same price as on 18 September

€2.15

18 SeptemberToday

Look back at our offer day by day
Day	Our offer
18 September	€2.15
19 September	€2.15
20 September	€2.15
21 September	€2.15
22 September	€2.15
23 September	€2.15
24 September	€2.15
25 September	€2.15
26 September	€2.15
27 September	€2.15

The blue line is our offer since 18 September, in the condition and language you picked. It follows the market, so it moves. Run your finger or your mouse along it to look back at each day.

pokoSCORE

Market activity

Limited observations

We don’t yet have enough observations of this card to assess its pace.

Copies gone since 11 September: at least 3
For sale on 26 September: 6
For sale on 11 September: 5

From the listings we track. Departures may be sales or withdrawals.

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 much do we pay for Duosion BLK 119/86?: A copy in Korean, like new: we’ll buy it from you for €2.15 today.
How can you tell your card is this one?: Look at the bottom of your card: you should read BLK 119/86 there. Its illustration is signed Kedamahadaitai Yawarakai.
Which set does it come from?: It comes from the Black Bolt set, released here on 17 July 2025.
Does it sell fast?: We don’t yet have enough observations of this card to assess its pace. At least 3 copies have sold since 11 September. From the listings we track. Departures may be sales or withdrawals.

When it came out

Black Bolt landed here on 17 July 2025.

In Japan these cards were already in shops on 6 June 2025, under the code SV11B. That is 41 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: 70
Type: Psychic
Stage: Stage 1
Retreat cost: 1
Weakness: ×2
Resistance: -30
Regulation mark: I
Number: 119/86
Set: Black BoltBLKSet guide
Illustrated by: Kedamahadaitai Yawarakai

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

Its attacks

Cellular Evolution

Search your deck for a card that evolves from 1 of your Pokémon and put it onto that Pokémon to evolve it. Then, shuffle your deck.

Spray Fluid

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
Mamoswine ex runs it in 1 of the 26 lists we have read, seen across 1 different tournaments.
A strength
Mark I. It is one of the marks currently accepted in Standard: H, I, and J.
Keep in mind
Weakness Darkness ×2. Against a Darkness Pokémon, apply that to the damage it takes — it climbs fast. Of the 5,392 tournament lists we have read, 3,349 run at least one Pokémon of that type.

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

Who plays it

Every printing of Duosion 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
Mamoswine ex	1 of 26	1	BLK 38

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 9 Duosion cards on one page, priciest first.

See every Duosion card and its price