Luger/Sting Dynamic

As you mentioned in your recent Clash review,  we've rarely if ever seen the dynamic of a face and heel teaming together quite like Sting and Luger.

Curious what scenarios in wrestling since then might have provided such a compelling dynamic? I guess an obvious one of with The Shielfs, perhaps when Roman had to take his medical leave. Instead of turning Dean on Seth, they could have turned
Dean heel but keep Seth face or vice versa. 

Yeah there's something to a dynamic like that, or you can do one with actual family members, where one of the brothers turns heel but they keep teaming up because blood is thicker than water.  Like if the Steiners hadn't broken up when Scott turned, because Rick acknowledges that the sum of their parts is greater than the whole.