Stored in a dark place. To prevent any issues, please consider these cards to be for play only. As I am not a professional, there may be oversights. Please check the condition in the photos and agree before purchasing. Please refrain from purchasing if you are overly concerned about the condition. Regarding shipping, I will wrap the cards together in plastic wrap for shipping. To prevent swapping, returns, cancellations, and claims are not accepted after purchase. Please understand this before purchasing.