Flyers don't really have a need for any of those players. TK will net back a 1st rounder as well.

Dallas and Philly pass, Dallas isn't trading Stankoven for Hanifin. And none of those pieces remotely get Travis Konecny.

Flyers decline

For the millionth time, Stankoven isn’t getting traded for a rental. He’s a top 20 prospect in the league and Dallas doesn’t have the long term cap for Hanifin to be anything more than a rental. I wouldn’t give Stankoven for him even if he was signed to a reasonable extension. Adding another game breaker on an ELC to an already impressive forward group makes the team way better than temporarily adding a second pair dman. DeBoer likes complimentary pairs he wouldn’t be on the top pair with Miro

If you want Konecny you're looking at a package of futures.
The deal probably starts with Coronato/Wolf
Add a couple of picks or B prospects(equivalent of 2 x 2nd)
You still need to balance the money here you hope that someone like Coleman would waive to go to PHI, but he wouldn't so you send a D/F PHI can trade at the deadline.

I come down to something like this:
Backlund, Coronato, Ruzicka, 2nd for Konecny

I don't have the appetite to pay it, but another team will.