The Lakers with Magic and Jabbar, they woulda still be decent since they would still hav had Copper, Worthy, Scott, AC Green etc.. But the Lakers without Shaq and Kobe would be horrible. Oh man, that would be a Rick Fox and Robert Horry led Laker team with Derick Fisher being the point guard ...
Add Rodman and Brian Williams to the unit you just mentioned and I think they would win at least a few games.