`Below is a list of the items in Rogue Legacy, along with their traits. More will be added as they are discovered (feel free to add to them in the comments too):
With this, he troll Obel won't charge you any Coins for entering the castle.
This means you will receive no spike damage when stepping on them.
This leads you to a hidden room. Press Up to enter it, and you will receive 2 item chests.
This causes you to lose money when you are damaged.
This makes all enemies drop money.
Added by: MongooseGeneral Jul 4th 2013, ID#17968