Our wingers aren't on a expiring contract. The only reason he's being discussed is because his contract is up at the end of the season, and we'd rather get something than let him walk IF he's not considering re-signing. If he wants to re-sign, we probably aren't moving him.
Of course, but it is going to be difficult to solve the Jackets problems with one deal, and the teams looking for a solid, sizeable defensemen are likely to shoring up for a run and probably won't have the kinds of two-way pivots you need in return.
The player the Kings have that might best suit your needs is Rasmus Kupari. The hope here is that Kupari could be shifted to RW to exploit his speed and powerful stride, but he prefers and just simply plays better up the middle. The Kings would need to send salary back, and the areas they have in abundance are puck moving RHDs and top 6 wingers, none of which seem to meet the gaps that other posters indicate need to be filled.
I suggested Kempe as he has been a center/wing tweener who found 30 goal form as a winger with Kopitar. The acquisition of Fiala with the emergence of Vilardi and Kaliyev, not to mention Moore and Arvidsson on the Kings best line, leaves them in the position of having a quality, immediate asset of a top 6 winger to deal for their most pressing need - a defensively solid top 4 LHD. May not fit in this particular deal, but its the kind of trade the Kings will be looking to make.