Union Arena SR card set for sale. Union Arena UNION ARENA (Important Notes) * Please consider these cards for play. * I will indicate if a card is in "very good" condition based on my assessment. * Please refrain from purchasing if you are looking for perfect condition cards or are overly concerned about minor imperfections. * If you have any questions about the condition of the cards, please ask before purchasing. * Returns or exchanges are not accepted except in cases where the delivered product is clearly different from the product images or description. Type: Single Card Type: Multiple Cards