These are 5 trades that I think are plausible for both teams. All except for the Nets are deals I think KG would sign off on.
Minn, he returns back to original team.
Houston,reunites with McHale and plays with Harden, he ans Asik make for great defensive pairing
GS, joins a exciting young team in Cali. Lee and Bogut allow him to rest/ save himself for playoffs
OKC, if westbrook comes back healthy they are a top 4 team in the league and KGs best chance at another ring.
KG to Minn for Williams and Ridnour
KG to houston for Robinson, Brooks and Motiejunas
KG to GS for Biendris, Ezeli and future 1st
KG to OKC for Perkins, Orton , Liggins and #12
KG to Nets for Humphires and 1st