Card pricesLost Origin
Colress's Experiment 155/196 — Lost Origin
Colress's Experiment is card 155/196 from Lost Origin (Sword & Shield, 2022), a Uncommon Trainer card illustrated by Naoki Saito.
Colress's Experiment price
Prices: TCGplayer market (US, $) and Cardmarket trend (EU, €) via TCGdex open data, each shown with the date it was last updated. Indicative only — UK sold prices on eBay are often the best guide.
Card details
- Set
- Lost Origin
- Number
- 155/196
- Rarity
- Uncommon
- Card type
- Trainer · Supporter
- Illustrator
- Naoki Saito
- Released
- 9 September 2022
About this card
Colress's Experiment 155/196 is card 155 in Lost Origin (196 numbered cards, plus 21 secret rares). It's one of 50 Uncommon cards in the set — 23% of 217. There are 4 English cards named “Colress's Experiment”. This is the 1st — the first ever printed. Naoki Saito illustrated 3 cards in Lost Origin and 271 English cards in total.
It isn't legal in the 2026–27 Standard format, so demand comes mainly from collectors.
More: full Lost Origin list
Is Colress's Experiment 155/196 worth anything?
Copies of this card currently trade at around €0.07 on Cardmarket, assuming near-mint condition. The price you'll get in the UK depends mostly on condition: check the corners, edges and surface, and whether the artwork is well centred. Damaged cards sell for much less, while professionally graded copies in top condition can sell for far more.
To be sure you have the right card, match the set symbol and the number 155/196 printed at the bottom of your card. Then compare completed eBay UK listings — sold prices, not asking prices — for copies in similar condition.
Questions people ask
What set is Colress's Experiment 155/196 from?
Lost Origin, released 9 September 2022 in the Sword & Shield series. Look for the set symbol next to the number 155/196.
How rare is Colress's Experiment 155/196?
It's an Uncommon — one of 50 cards at that rarity in Lost Origin.
Who illustrated Colress's Experiment 155/196?
Naoki Saito, who has 271 English Pokémon cards credited.
How many Colress's Experiment cards are there?
4 in English, from Lost Origin (2022) to Crown Zenith Galarian Gallery (2023).
Data checked · How we build our guides