[H] Some keys [W] Offers/Games/Keys/Card Sets

I have some leftover keys from the current humble bundle weekly sale.

Avadon: The Black Fortress

The Geneforge Saga

The Second Avernum Trilogy

Avernum: Escape From the Pit

Willing to trade them for other keys/games

or I'd be willing to trade a key for a whole set of cards

Thank you