Edge
Kris King's Ghost
Would you consider Puljujaarvi + 1st for Buch
Me personally? No.
Buch, warts and all, is about a 50 point winger. With Edmonton, he probably gets a significant boost.
JP, to me, is a reclamation project at this point, and the first is going to be in the 20s. To me that feels like trading Buch for a lot of question marks, and only a moderate chance of success.
If I'm moving Buch, I'd prefer someone who can step right into the NHL, or someone who is a little further out, but has a chance to be a quality player.