Holding a card? Take a photo — we identify it, show the price and compare it with the genuine card. 📷 Scan a card
Riftbound: League of Legends TCG · SpiritforgedShowcase

Seal of Strength 231/221

Seal of Strength from Spiritforged (Riftbound: League of Legends TCG). Daily Cardmarket market price.

SetSpiritforged
Number231/221
RarityShowcase
LanguageEnglish
ReleasedFeb 13, 2026
Illustrator—
Market price · Normal Usual price
€45.87
Lowest€22.00
7-day avg€45.87
30-day avg€45.87
Search on Cardmarket ↗Amazon ↗
Price drop alert
One e-mail when the Normal trend price drops to your target. No newsletter. Privacy policy
Price source: Cardmarket public price guide · updated Nov 2, 2026

Prices by variant

VariantTrendLowest30-day avg
Normal€45.87€22.00€45.87
Foil€34.19€22.00€34.62

Price history

Days before Oct 30, 2026 are estimated from Cardmarket averages (30, 7 and 1 day); from then on — our daily readings.

Card details

Name
Seal of Strength
Set
Spiritforged
ID
cm:866978

⚑ Report a wrong price or card data

Buying this card?

Valuable cards are often counterfeited. Check it with our 10-question test or scan it with your phone and compare it with the genuine card.

Card value FAQ

How much is Seal of Strength 231/221 worth?

Seal of Strength 231/221 from Spiritforged is currently worth €45.87 (Cardmarket trend, Normal variant, Nov 2, 2026). Listings start at €22.00. 30-day average: €45.87.

Which version of Seal of Strength is the most valuable?

Of its 2 variants, Normal is valued highest at €45.87.

Is Seal of Strength 231/221 going up in value?

Compared with the 30-day average, the price is up 0.0%. The chart above shows the daily price history, and you can set a price-drop alert.

Other printings of Seal of Strength

2 printings in the catalogue

More cards from Spiritforged

See all →