Celtics - get valancunus and lonzo to replace tt+dt and kemba, plus jj for langford. Other dude is just a salary filler/roster dude so memphis don't have to waive someone. Fairly compensated for in the unenven patches through draft picks.

Memphis - get a starting sg/pg to pair with ja, as well as some valuable bench depth in tt and a starting center for an injured winslow, valancunas and 2 players they dont use or need. Langford and the picks are compensation for the fact valancunas is not as good as theis and they need a better reason to make the trade.

Pelicans get rid of their pgs for minutes for kira lewis and gilgeous alexander, plus a great mentor for kira and player for now in kemba. Plus a first. Not a bad haul for the pelicans, who would now have a big 3 of k-walk, ingram and zion