What are some of the best offensive techniques that could also be used for defense?

[Bakura]

Like thinking outside of the box aside from Kamui, Amaterasu and any other dojutsu technique are they're any other ninjutsu that can defend and also attack?

 

[Uchihauzamakibarrage]

TSB and Susanoo

 

[Prometheus 2000]

TSBs, Rotation, Susanoo, Biju Mode, Shield of the wind count, Gaara's Sand Shield.