Kessel plus decent prospect (maybe Brown) To WPG
Bogosian and Ehlers to TOR
Reason TOR does it - to get young top 4 dman that can play tough minutes, still room to grow in his game, and to stockpile as many talented prospects as possible (Ehlers) in the hopes that one makes it big.
Reason Wpg does - have the cap space, have a big team, but needs more scoring, Kessel would solidfy their top 6, and Bogosian is somewhat expendable with Buff and Trouba as RD. Also doesn't derail they're slow build as Kessel is not that old.
Wpg top 6 of:
Ladd - Scheifele - Kessel
Kane - Little - Wheeler
Would make them respectable now, and long-term. Kessel could really help Scheifele or Little get to next level.
Top 4 still respectable with:
Enstrom - Buff
Stuart - Trouba
With Morrisey on his way.
Toronto can stick with Phaneuf and pair him with Bogosian or deal him for a young C (O'Reilly) and allow Gardiner or Reilly to pair with Bogosian.
Toronto may have to add depending on Ehlers value.