W: Hero Cards H: Tradelist

Before you read any further my tradelist is inexpensive. I have very few cards worth over $1. With that being said, I am looking for Theros Hero cards for a friend. I am interested in any and all of them. He wants a playset of all of them. I don't know what to value them at, since I cannot find them online anywhere yet. We can discuss that if you want to trade. Thanks!