a 3rd and Kral is decent value for Raanta, but the rest of the package is nowhere near the value of Garland. Arizona has said they're only interested in moving him if they can begin to restock their farm system. It'll take one of Amirov or Robertson to start for Garland

Maybe only Amirov but they are insane if they ask for Robertson.

Not really. Garland is a 25 year old top 6 sniper with great analytics and plays well in all 3 zones. He's cost controlled this season being at almost league minimum and comes with 2 additional years of team control. That costs a lot to get. Robertson is pretty overhyped on here being a Toronto prospect. Most would call him an A prospect but he's not. He's at best a B+ prospect, likely tops out as a 2nd liner and there's no guarantees he makes it full time. Garland is already a proven top 6 producer. Garland completes exactly what the Leafs have been looking for. The value is definitely not in Robertson's favour and it'd still likely be Robertson plus more to get Garland

This does not make sense.

Garland is a RFA
Raanta is UFA
so your going to goive up a first and a Kerfoot who has years left and prospect Kral for Garland ?
If you put Kuemper instead of Raanta I think it works, and you may be able to sign Garland to a bridge contract for the following season.