Chaos Rune.
Sold and median are 90 days of completed eBay and TCGplayer listings.
Recent sales
53 completed listings
10
1x Chaos Rune - 166b/298 - Promo - Foil NM-Mint Riftbound TCG: Promos Riftbound 166b/298$9.48Chaos Rune Promo Riftbound Organized Play Promotional Cards 166b/298 NM 166b/298$17.62Chaos Rune Alt Art 166b/298 - Riftbound Nexus Night Promo Card English NM #166b$18.50Chaos Rune 166b/298 - Riftbound Nexus Night Pack Promo - Alt Art Foil English NM #166b$18.15Chaos Rune Alt Art Foil 166b/298 - Riftbound: Origins ENG Nexus Night Promo 166a/298$18Riftbound Origins Chaos Rune Alternate Art Nexus Night Promo 166b/298 Foil 166b/298$6.20Chaos Rune Alt Art 166b/298 - Riftbound Nexus Night Promo Card English NM #166b$49.97Neither PSA nor CGC has published a population report for this card, so the prices below are the best case rather than the likely one.
Why the verdict weights the odds
A PSA 10 sells for $105 against $7.19 ungraded plus $79.99 at Regular. Without a PSA population report there is nothing to weight those grades by, so the verdict beside the card speaks in best cases rather than averages. CGC numbers cannot stand in: the prices on this ladder are PSA prices and a CGC 10 is an easier grade to reach.
Card facts
- Card number
- 166b/298
- Rarity
- Promo
- Set released
- Oct 31, 2025
- Printings priced
- 1
Riftbound Organized Play Promotional Cards241 cards- Complete set value
- $51k
- 7 day move
- +24.8%
SpiritforgedR05b$15.89Riftbound Organized Play Promotional CardsR05b$14.30
VendettaR05$10.19UnleashedR05b$9.16VendettaR05a$8.21
UnleashedR05a$8.08
Origins166a/298$5.68More from Riftbound Organized Play Promotional Cards
All 241 cards →
$4,400–Teemo, Swift Scout (Metal) (Prize Wall)263/298
$3,500–Irelia, Blade Dancer (Metal) (Prize Wall)195/221
$2,744–Jinx, Loose Cannon (Metal) (Prize Wall)251/298
$2,739–Kai'Sa, Daughter of the Void (Metal) (Prize Wall)247/298
$2,706–Annie, Dark Child (Metal) (Prize Wall)017/024No photo published$2,400–LeBlanc, Deceiver (Metal) (Prize Wall)199/219What moves the price of this card
The Chaos Rune on this page is the Foil printing from Riftbound Organized Play Promotional Cards, and it trades at $4.16 in near mint condition. The same name is on 8 other printings: Riftbound Organized Play Promotional Cards R05c at $19.95, Spiritforged R05b at $15.89, Riftbound Organized Play Promotional Cards R05b at $14.30, Vendetta R05 at $10.19, Unleashed R05b at $9.16, Vendetta R05a at $8.21, Unleashed R05a at $8.08, Origins 166a/298 at $5.68, so read the set, the number and the rarity together before comparing prices.
Graded, it runs PSA 10 $105. 53 completed sales are on file.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $105. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.