Unown C is a Normal-type card from the "Darkness, and to Light..." set, classified as Uncommon. As a Japanese variant, it currently holds a market value of $5.99, reflecting a recent increase of 8.9% over the past 30 days. Collectors may find interest in its unique design and role within the Unown series, which is known for its various letter-themed cards that often appeal to fans of the franchise.