The Flyers traded Brayden Schenn to the St. Louis Blues for the 27th pick (Morgan Frost), Jori Lehtera and a conditional first-round pick in 2018 during the 1st Round of the 2017 NHL Draft.
https://www.nhl.com/news/flyers-deal-brayden-schenn-to-blues-for-jori-lehtera-picks/c-290097928?tid=278542340
A little late on my part but figured it is worth putting out here. I like the trade overall. I was hoping that the Flyers would have taken a chance on either Tolvanen or Kostin but I can't bash the Frost pick.