I think there just isn't much out there that would improve the C's. If the team is healthy they probably going to get to the finals. If guys are out they probably lose to 76ers or Bucks. Winning a championship will have to be like Raptors, we need health to be on C's side and the other team to miss one or two key guys.
Right now this is the only team that is relying on team play. It's flexible in that any one of five guys can lead the team to victory a given night. It's impressive to see.
The team's top 10 guys look set
Walker, JayB, Hayward, JayT, Theis
Wanna, Smart, Semi, GW, Kanter.
Maybe you upgrade Semi or Wanna but who is out their for a low first and cheap salary? You can do 2 for 1s for about a $3 to $5 million player. The upgrades at that salary level aren't great. C's may have to rely on the buyout market.