Union Arena · Union Arena Promotion Cards
Union Arena Event Pack Vol. 5 - Demon Slayer: Kimetsu no Yaiba
Union Arena Event Pack Vol. 5 - Demon Slayer: Kimetsu no Yaiba from Union Arena Promotion Cards is worth about $4.84 in sealed condition as of October 17, 2026, +12.8% over the last 30 days.
Sealed price$4.84as of Oct 17, 2026
30 days+12.8%from $4.29
90 days+21.6%from $3.98
Price range$3.98–$6.99since Apr 12, 2026, when Spread's history starts
Past 12 months−31%vs S&P 500 +12%, inflation +1% since Apr 12, 2026 · lost value after inflation · all boxes
Price history
Daily points for the last 35 days, weekly before that. Sealed product, US market, in US dollars. Source: JustTCG.