I read the whole pure force shop thread thing. I already knew about the whole admin re-stock thing but tell me what items are considered rare and why. Also are radioactive items rare?

Items are considered rare when they aren't re-stocked. For example say a colour like Aqua it's re-stocked when needed so is never in short supply. Colours which aren't re-stocked are in short supply so they generally become more demanded and the price and rarity increases. Other factors come into play as well, for example if one user or a group of users own the majority of an item they can basically control the price and rarity. This was the case with Hunter when it was released.

In any case not Support material. Moved to Beginner's Sanctuary.