Fun idea but not sure I agree with the valuations. (At least what Im willing to pay - others may be)

Matthews > Lundell+Chychrun
Chychrun < Lundell+1st 2022+1st 2022

Also not sure Toronto is the team looking for picks and prospects right now. They're the most all in of all 3 teams.

Without the 3 way trade, I think Florida should make a direct offer for Chychrun. Denisenko + Kiersted and 2023 1st

I think any team should be interested in Chychrun but only for the right price. The apparent starting cost is two 1sts so If its just two 1sts, I say go for it. if its actually Lundell + two 1sts, I say forget about Chychrun. he's good but not that good. IMO your offer won't cut it. I think someone else could easily match that offer meaning someone is willing to go a bit higher at least.

Arizona is totally selling from a high point right now, so expect to have to overpay more than probably Chychrun's worth.