Re: Commish thinks my deal could ruin the league ...
Nowhere near a league ruiner. Picks are always over-valued in dynasty leagues, I joke with friends that I can get twice as much in return for say the 8th pick in the draft than I can get for the player drafted 8th overall 3 months later.
You just got a generational talent and the guy who has, by far, the highest ceiling of any Dman in your format, without giving up an actual assets. There's a better than 50% chance that none of the picks you traded play a single minute in the NHL next season. There's also a better than 50% chance that Erik Karlsson outscores the next highest scoring Dman by 10+ points next season. So yeah, the trade makes sense.
16 GM Dynasty
H2H Points
Weekly Matchups w/ Starts: 12F/6D/2G
G(3), A(2), +/-(0.1), Hit(0.1), SOG(0.1), BS(0.1), PPP(1), SHP(1)
W(4), L(-2), SO(4), Sv(0.2), GA(-1)
F: A. Svechnikov, R. Thomas, N. Suzuki, Pastrnak, Boldy, J. Robertson, J. Hughes, Frost, Tolvanen, Drouin, Heinen, Gallagher, N. Ritchie, Wood, Poehling, Podkolzin
D: Makar, Fox, Dobson, Byram, Dahlin, Ferraro, Michael Stone
G Sorokin, Hart, Georgiev, DeSmith
Farm: Firkus, Kayumov, Heimosalmi, Brennan, Werner, Kvaca, Parik