1st and 3rd in 2013 (this years draft) + 3rd, 5th & 7th in 2014.
A talent-deficiant team can best get better by trading one guy for 4+ potential guys. We get 9 (I think) picks in 2013 and 10 picks in 2014. Patriots-Style Rebuild/Restock of Talent.
If Denver really believed Revis was the "missing piece" they'll make this deal in a milisecond, and Revis can go play alongside (or replace) Champ Baily, the Revis is the last generation of CB's.
I'd make that deal and never look back. Although I'd prefer it be to a team in the NFC, not the AFC.