Trade for Larry Nance Jr, who the Celtics reportedly wanted in the draft (he was taken one pick before we took RJ).
Nance averaged 10/10 as a starter and is second fiddle to Randle. He would add rebounding and athleticism to the lineup and looks like a guy who could develop into a very solid player.
He's still on a rookie deal, so someone like Rozier would be a straight swap, balance our roster a little bit.