I believe the rumor indicates that Casspi is to be moved with Garcia's long contract. There was also some 'friction' with Dalembert in the organization and a possible sign of trade. With this in mind, I floated this idea in another forum:
Casspi+Garcia+Dalembert for Weems+Stojakovic+Evans
Kings get more expiring contracts, and youngish talent with Weems still. They are familiar with Peja and would welcome him back.
Raptors get a young long/lean/lanky prospect in Casspi, who's better fit at the 3. With another G-F in Garcia, we can give up Weems now that Derozan is the clear flourishing prospect. We don't have plans for Peja or Reggie after their contracts. Dalembert would replace Reggie's rebounding, plus is more athletic and a good shot blocker.
Dalembert / Davis / Alabi
Bargnani / Johnson / Dorsey
Kleiza / Casspi / Wright
Derozan / Barbosa / Garcia
Calderon / Bayless