Here the Knicks make a splash getting a stretch 5 who can compliment Randle and Brunson well by using some of their plethora of draft assets. Kat will let Randle be much more effective inside, and those two up front will make Brunson's game even easier.
The Wolves get a nice return for Kat, by shedding some of his long term salary while also acquiring some picks to refill their cache.
The Mavs jump in to help facilitate the deal and get Mitchell Robinson with THJ and the seconds acquired through the Grant Williams trade.