I don't see a way this is a good deal for you. Bernier isn't starting this season, so you've got to expect more for Luongo. Even if you're rebuilding, I'm guessing you can demand better. Don't deal him now -- he's ALWAYS a slow starter.
Points-only, Full Keeper Dynasty League
Active roster (no starts, just total points): 12 FW, 6 D, 1 Goalie
Forwards: Kucherov, Barkov, Teravainen, Seguin, Hoffman, Lindholm, Gusev, Horvat, Meier, Perron, Schwartz, Johansen, Pavelski, Buchnevich, Hischier, Granlund, Bracco
Defense: Josi, Dahlin, Letang, Gostisbehere, Ekman-Larsson, Petry, Slavin, Keith, Matheson
Goal: Lehner, Holtby, Varlamov
Farm: Soderstrom, York, Woo, Tracey, Dorofeyev