It's hard to see many teams willing to trade up in this draft, but there can be a few situations where a team might.
If the Cavs land #1 or #2 pick in the draft, some team desperate to land Ball/Wiseman/Edwards but without lottery luck, might trade up. We might land multiple first rounders in this year's draft. I don't foresee any team surrendering next year's first rounder.
I'm loosely using the B/R mock draft for picking the prospects.
Trading up for Ball:
Bulls (7?, 47) - Cavs should not be interested
Knicks (6?, 27, 38) - One of Deni/ Vassell/ Hayes/ Toppin/ Haliburton should be available. Plus Pokusevski/ Oturu/ Jalen Smith
Pistons (5?, future pick) - It's complicated
Trading up for Wiseman:
Celts (17, 26, 30) - Achiuwa/ Nesmith/ Bey, plus Pokusevski/ Oturu/ Jalen Smith
Kings (12, 35) - Vassell/ Nesmith, plus
Pokusevski/ Oturu/ Jalen Smith
Trading up for Edwards:
Knicks
Bulls
Pistons
Wolves (3?, 16, 33) - One of Deni/ Vassell/ Hayes/ Toppin/ Haliburton should be available. Plus Achiuwa/ Nesmith/ Bey
None of these has a good chance of really happening. But, what are the armchairs for?