Defense is probably the most valuable position but.... with expansion looming and the likelihood of not being able to protect all your D, perhaps you bundle Cernak with Johnson for some negligible piece. Hurts to lose such a good dman, but looks like that might be the cost of doing business this offseason
A friendly reminder ~ Cernak was basically a throw in when Tampa acquired him. An afterthought. Between Tampa's scouting and their system, I suspect such a loss will not be felt for long
Then you trade Killorn, possibly for next to nothing. Again, it hurts to lose such a good player for peanuts, but you just remind yourself you're getting that big ass Stanley Cup ring in a couple weeks
Prioritize Sergachev/Cirelli, finesse whatever other cap gymnastics as necessary. Stings a little (more than I anticipated, I admit) but still a very good team