In case anybody cares, here's a sample of one of the items you can get from the challenge quests.

Hope you didn't farm the cove for two weeks for the cavalry plate for your heavy armor wearers! Actually, I'd probably keep the cavalry plate on my cleric, but the new one is pretty nice.
In case you didn't notice, that's the tier 1 version. Tier 2 adds 20% negative energy protection, and Tier 3 makes it a "real" epic item (+6, blue slot).
There's an item I want to try to play with a bit, but unfortunately I suck too much at the challenge quest to get the ingredients to play with. It's called a Wand Bracelet.

It sounds like it turns whatever you put into it into a permanent clicky. Can someone please check it out for me? Thanks.
Edit: Two quick additions. First, the ingredients for the items are Bound to Character, so no easy farming epics for your new characters, sorry.
Second, I suck at fixing pictures. So sorry.