Goru's strongest technique

Sen shitai no Koshin (legion of a thousand corpses)
This is Goru’s strongest attack as it basically splits up his personality into an entire army of zombies (that are made up from corpses, one of Goru’s spare hearts and Jiongu) while it does immobilize Goru himself, the corpses themselves are rather powerful and can only be killed by destroying the heart. Furthermore each clone knows what the other one knows and they are able to use extremely powerful collaboration techniques. Each individual zombie is weaker than the average Jonin, but they always attack in group, enabling them to overpower every opponent. This technique is very similar to the ‘six paths of pain’-technique, but controls much more corpses and has a smaller range*