Step 1: CLE you're getting nothing

Step 2: 2022 Second rd pick top 45 protected

Step 3: Here is where it can get interesting:
A. Add 2019 BOS #1 (Lotto protected) in exchange for top 3 protection on the BKN 18 pick; plus
B. Exchange Zizic for Nader or Yabusele (Ojeleye and Yabu are redundant); plus
C. 2022 #1 CLE pick top 3 protected to BOS

If 2018 BKN pick does not convey to CLE; then CLE gets 2021 #1 BOS and keeps 2022 CLE pick.

Those are my 3 negotiating points.

Thanks for reading Danny.

Final trade looks like this

From BOS to CLE:
IT
Crowder
Yabusele
18 BKN top 3 protected
19 BOS lotto protected

From CLE to BOS
Kyrie
2022 CLE top 3 protected