Keldeo

Collector number XY118
PromoBase
Market Price£24.1230d change unavailable
PSA 10 priceEstimated30d change unavailable
ACE 10 priceEstimated30d change unavailable

Price data for this card starts 17 Aug 2026

Daily prices in GBP
DateMarketCardmarketPSA10 EstimateACE10 Estimate
17 Aug 2026N/A£20.08N/AN/A
18 Aug 2026N/A£20.09N/AN/A
19 Aug 2026N/A£20.11N/AN/A
20 Aug 2026N/A£20.12N/AN/A
21 Aug 2026N/A£18.69N/AN/A
22 Aug 2026N/A£18.68N/AN/A
23 Aug 2026N/A£18.68N/AN/A
24 Aug 2026N/A£18.68N/AN/A
25 Aug 2026N/A£18.65N/AN/A
26 Aug 2026N/A£16.49N/AN/A
27 Aug 2026N/A£15.31N/AN/A
28 Aug 2026N/A£15.33N/AN/A
29 Aug 2026N/A£15.33N/AN/A
3 Sept 2026N/A£16.62N/AN/A
4 Sept 2026N/A£16.65N/AN/A
5 Sept 2026N/A£16.62N/AN/A
6 Sept 2026N/A£16.62N/AN/A
7 Sept 2026N/A£16.62N/AN/A
8 Sept 2026N/A£16.62N/AN/A
9 Sept 2026N/A£16.59N/AN/A
10 Sept 2026N/A£16.62N/AN/A
11 Sept 2026N/A£16.62N/AN/A
13 Sept 2026N/A£16.77N/AN/A
14 Sept 2026N/A£15.08N/AN/A
15 Sept 2026N/A£15.04N/AN/A
16 Sept 2026N/A£15.04N/AN/A
17 Sept 2026N/A£15.06N/AN/A
18 Sept 2026£15.17£15.17N/AN/A
19 Sept 2026N/A£14.13N/AN/A
20 Sept 2026N/A£14.13N/AN/A
21 Sept 2026£14.13£14.13N/AN/A
22 Sept 2026£27.70N/AN/AN/A
23 Sept 2026£23.24£14.11N/AN/A
24 Sept 2026£23.24£14.14N/AN/A
25 Sept 2026£23.24£14.15£274.93£161.52
26 Sept 2026£23.24N/A£274.93£161.52
27 Sept 2026£23.24N/A£292.13£110.16
28 Sept 2026£23.24£13.46£255.87£112.02
29 Sept 2026£23.24N/A£255.87£106.44
30 Sept 2026£23.24£13.41£290.50£103.19
1 Oct 2026£23.24N/A£284.23£109.46
2 Oct 2026£24.12£14.10£294.99£113.61
3 Oct 2026£24.12£13.17£304.39£113.85
4 Oct 2026£24.12£15.43£303.91£114.81
5 Oct 2026£24.12£14.57£309.46£112.40

The cheapest copy has sat unsold 9 days at £21.49, so undercutting it will help you move first—though that listing is flagged as LP condition, which means a clean copy can ask higher. Half the UK listings are played copies, making Near Mint the scarcer find. UK sellers are currently asking 47% over Cardmarket trend, but that premium depends on condition holding up.

Updated Summary by Claude

Card Details

Pokémon · Basic · Water

HP
90
Retreat cost
Weakness
Grass ×2

Ability

Justified

This Pokémon's attacks do 50 more damage to your opponent's Darkness Pokémon (before applying Weakness and Resistance).

Attack

Sacred Sword

100

Cost:

This Pokémon can't use Sacred Sword during your next turn.

More Info

Keldeo Pokémon promo from XY Black Star Promos (2013). Basic Water-type with 90 HP and retreat cost 1. Illustrated by Shin Nagasawa.

AI generated

Printings

Explore sets and finishes. Hover a printing for a closer look.

2

2 printings shown.

Card updated 5 Oct 2026. Prices may differ from individual listings.