MARKET SET: Does the blockbuster Brady Tkachuk trade set Dylan Larkin's trade market

A blockbuster trade took place on Father's Day. The Florida Panthers dealt three 1st round picks and a 2nd round pick to Ottawa for Brady Tkachuk. What does this mean for the Senators? What does the continued American player trades mean for the NHL? Finally, what does this trade mean for Dylan Larkin's trade market? #LGRW