Additional Details:
Philadelphia is currently in the midst of a full on rebuild, shelving off Provorov just earlier this week for picks and prospects as well as taking on bad contracts like Cal Petersen.
Carter Hart (only 24 years old), was arguably a top 10 goalie last season, is also now being actively shopped so there is no reason players like Konecny (26) and Laughton (29) shouldn't also be available for trade.
The pieces Philly are getting back are also substantial.
For Konecny:
We all know the asking price for Konecny will start at a first unless Toronto is willing to shell out a Knies or Minten (which they shouldn't).
Roni Hirvonen is a top 5-7 prospect in Toronto's deep farm system by most rankings and was a 2nd round pick in 2020 and will likely make the jump to the NHL in 2-3 seasons time.
Artur Akhtyamov is an intriguing prospect Toronto took in the 4th round in 2020. Scott Wheeler ranked him as Toronto's 14th best prospect and with Hart on the block, it would be prudent for Philadelphia to acquire a young prospect between the pipes (21 years old).
SDA has been a prospect Leafs fans have been excited about but hasn't quite made it translate enough to find an NHL roster spot (made his NHL debut last season). He's going back to the KHL after his most productive season in the AHL last year (40 points in 52 games). Toronto will likely offer him a QO in order to keep his rights, but he's a player that could become a bottom 6 player if his play off the puck and in his own zone improve.
For Laughton:
The third round pick is right along the lines of what Toronto got for Engvall who was only making 1.25 AAV. Laughton is undoubtedly the better player with a longer track record which is why Toronto would be offering Ryan Tverberg for him at 50% retention for 3 years. I think the offer is pretty fair to market value for a career 35-38 point guy.
Ryan Tverberg nearly made Team Canada's WJC team last season. He was invited to camp and one of the last players to be cut. (Scott Wheeler's last rankings had Tverberg as a top 10 prospect in Toronto's farm system). Another high end potential prospect for Philly to work with.
In short Philadelphia gets:
A first and 3rd round pick
Three Top 15 Prospects in Toronto's Farm System
Semyon Der-Arguchinstev