Chaos Rune (R05c) Price

Updated 2026-10-04

Chaos Rune in the R05c promo variant from Riftbound Organized Play Promotional Cards is a competitive promotional card from Riftbound, the League of Legends trading card game. Organized play promos in Riftbound are distributed to competitive participants and are not available through standard retail, creating a hard supply ceiling at the original distribution pool. The 90-day decline is meaningful and the 30-day window continues in the same direction, a pattern consistent with a competitive promo experiencing selling pressure as early adopters exit. Riftbound is a newer game and price discovery for its promos is still in early stages, with markets frequently correcting from initial excitement premiums. The Chaos Rune effect is relevant to competitive Riftbound formats, which provides a gameplay floor for demand as the player base grows. The trajectory warrants patience before accumulating at current levels.