I'm sorry young Wizard, but the trade of items other than non-enchanted Treasure Cards will NOT be a part of Wizard101.
We feel that an economy of item trading is not appropriate for our game. KingsIsle Entertainment has developed Wizard101 to be an exciting and fun online experience for people of all ages. We believe that an important part of delivering online entertainment is to provide a safe environment for all players, and that’s a responsibility we take seriously. Introducing an in-game item trading economy does not fit with our values and vision for Wizard101.
Each account must earn its own items, and its own way through the Spiral.