For some reason, whenever the market deviates from the norm, people always blame merchants and call them "scammers". The thing is, Mint Cakes are not some item being merchanted by a clan. They are an item that has been adopted as currency. If you look at their price history on GE, they have NEVER dropped in price in the past 180 days. Artificial demand can be created by merchants, but not for 180 straight days. At that point you must realize that the item is undervalued. Its price pattern is very similar to items like Easter Eggs, Pumpkins and Disks right now. You seem to be going through the thought process that, seeing as Mint Cakes have no utility in the game, they cannot hold value. This is untrue, as I mentioned in other MMORPG's, players will and do adopt items as currency, which tends to be much more dependent on their scarcity than utility. For example, something like a Lobster could never be a true form of Currency on Runescape, because they are easily obtainable by any player. If demand raised on lobsters, supply would simply adjust. The same cannot be said for our item in question, Mint Cakes. They are still far too difficult to accumulate, and therefore supply cannot keep up with demand. If you look at the real world, you will see that paper currency is very similar to a Mint Cake (or any item-based currency). Its price is completely unrelated to its utility; the paper that a $20.00 note is printed on is worth maybe a few cents, whereas the bill itself has a value of $20. Currency is based completely on trust; trust that others will value it equally. People know that when they buy a Mint Cake, they are buying an item worth a certain amount to other Runescape players. Now, this does certainly mean that if players were to suddenly lose faith in Mint Cakes as currency, their value would plummet. However, for such a change to come about, there would need to be a change in the environment. As of right now, Mint Cakes are very stable. If Jagex were to implement an update making the accumulation of them much easier, then of course this would dramatically affect demand and prices. Should their price rise above 1 Mil cash, then this too would likely cause many problems. However, this is simply playing the "what if" game. Right now, it is impossible to deny that players view Mint Cakes as currency. Simply check any trading forum on Runescape.com. What is interesting is that right now, there are only a select handful of items which are traded with Mint Cakes. They are the items which are very rare; most items in Runescape can simply be bought and sold on the Grand Exchange. However, could we see a greater shift towards Mint Cakes as currency in the future? Perhaps one day even semi-rare items, like AGS / Whip will only be traded for Mint Cakes as well. Are we just seeing the tip of the iceberg right now?