Brady, JBD, Boucher for Lafreniere, Kakko, Lindgren, 1st.
Boucher could be a throw in/mercy kill for optics. They Rangers can sell that they got a reclamation project who they had in the top 10 of his draft year. He has the tools to be a checking fourth liner, but that isn't even guaranteed at this point. They can send him to an org' who might value him enough to take their time with another pro season or two before moving on, and there isn't the baggage of being a high pick.
Rangers fans want to sell like the difference between Lafreniere and Brady isn't high, but they mostly look at a ceiling that Lafreniere has yet to consistently meet (except for last year's playoffs). The reality is that Brady is a top 25 goal scorer in the entire league over the past few years, and you can multiply the value of that due to him being a power forward. Development is never linear, and Lafreniere could find another gear and be a gritty 100 point forward, but at 23 years old it becomes a lot more difficult to sell a trade package on potential.
The main reason Ottawa would be interested in Lafreniere might be that it is the closest to a plug and play proposition, and he would be a hugely popular name in the market that might help them with some of the negative backlash for trading Brady, who is probably #2 most popular to the kids behind Spartacat. The new ownership is trying to reach out to the Francophone market (Gatineau, Orleans). Adding one of the most popular Francophone players to come into the league in a long time might go a long way to helping with that.
Sens also need a 1st, because they may have to give up their 1st this year. If they end up in the 6th-16th type ballpark, there would be a compelling argument to give up the 1st and not risk giving the NHL the pick that could be Gavin McKenna. This management claimed to want less chaos in the marketplace. Nothing would be more chaotic than having a losing team in 2025-26 and no 1st round draft pick during a very hyped draft.