Board Thread:Theories and Speculation/@comment-28939725-20161201164545/@comment-25122992-20161204182522

Actually, he used a lot of stuff, although mainly connected to the Outer Path. Six Paths of Pain to control 6 Edo-Jinchuriki at the same time. Gedo Chains to restrict his enemies. The Summon of the Gedo Statue itself and control over it as well. Also, Obito mentioned he could use Human Path on Yamato to read his mind (but decided to avoid this to keep Yamato alive), and finally he Rinne Tensei'ed Madara (though forced by BZ). There was no sense in using something else, especially against Shinobi Allance, when he attained greater power in his disposal (the control over Ten-Tails > the powers as its Jichuriki, including TSBs). Plus, Kakashi himself mentioned that Obito was smart enough not to waste his time on techniques everyone is already familiar with after Pain's attack on Konoha. In fact, this was the main reason why his SPoP got defeated, since Naruto knew how the jutsu works.