Found in the Vendetta set of the digital trading card game Riftbound, Crumbling Sands is listed as Unknown rarity and cataloged as card #039/166. The card currently shows a market value of $0.00, indicating no recorded sales or negligible demand at present. Collectors assessing set completeness or rarity gaps treat it as a placeholder until grading or transaction history emerges. Its status can change if future sales or certification provide updated pricing data.