Let’s examine the Ja Morant effect, shall we?
In Memphis’s 115-113 win over New Orleans on Wednesday, the Grizzlies scored 115 points, nine above their average this season. Morant, who was playing for the first time since his 25-game suspension ended, scored 34 of them—including the game winner. Memphis’s offensive rating was 118.6, more than 12 points above its season average. Its net rating jumped from -6.8 in the 25 games without Morant, per NBA.com, to +0.8 in the one game with him.
So, yes, Morant does make the Grizzlies better. A lot better.