The Thunder need to get some guys who can play the 4 with some size, and they get two here who can help keep their 5 out offense and can fit with their timeline.
The Cavs get a 3 who can play defense and shoot to help cover up some of their issues you run into while playing 2 smaller guards. (They could move their 2031 pick instead of the 2024 but that is not loaded into the site yet)
The Nets move some older players for a young point guard to help organize their offense and some picks to help reload their draft assets.