Rules #1 and #2, never give up the best player in the deal, and 2-for-1 deals are almost always a bad idea when you're giving up the 1 player.
Your RW is kinda weak, so Semin would be a good add there, but losing Sedin leaves your LW pretty barren (short term, anyway). If I were you, I'd try to trade using your depth at other positions (C, D, and G) to try to strengthen either wing.
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LEAGUE: keeper -- 6 keepers per year, no farm; roto; 10 managers, 18-man rosters; 2 C, 2 LW, 2 RW, 4 D, 1 UTIL, 2 G, 5 Bench; limits of 99 games per skater position & 82 games per goalie position; daily roster moves; max 100 waiver wire transactions per year; scoring categories of G, A, +/-, HIT, PPP, SOG, DEF (points by d-men), W, GAA, SA%, and SV.
ROSTER:
C: Draisaitl* (LW), Dubois, Nelson
LW: Svechnikov* (RW), Hagel
RW: Kucherov*, Tarasenko, Wilson, Stone, Laine, Reinhart, P. Kane (IR)
D: Fox*, Karlsson*, Chabot (IR), Faulk, Martinez
G:: Vasilevskiy*, Vanecek, Adin, Knight (IR)
* = 2023 keepers