Yes, Hextall is with the Kings again.
Bingo, and Hextall is notorious for making trades for things down the road (aka taking on 4 years of JVR in exchange for draft picks). Of course Hextall isn't the GM, but since the Kings are in a similar position to where the Flyers were 6 years ago, they may be more apt to listen to him.
Long story short though this apparently wasn't for Toffoli who just want to Vancouver for jack and squat... er I mean a couple of prospects. The market for the rental player is clearly way down.
I'd reiterate, I'm not terribly interested in Carter. I'd take him if Patrick couldn't go all year or next or whatever, but even so, I don't think there's an exchange that can make the cap room work. Even if you dropped Bunny (they'd have to) they'd still have to LTIR Ghost.