Iron Sand

A special technique used by the Third Kazekage. The Third Kazekage studied a host of the One-Tailed Shukaku. However, when he imitated sand techniques, he used iron dust instead, thanks to his special magnetic powers When Sasori kidnapped the third, he killed him, and turned him into a puppet with his technique. When Sasori uses his Third Kazekage puppet, he uses the iron sand and puts poison in it for special attacks. Sasori was killed by Sakura Haruno, & his grandmother Chiyo.

When Sandaime Kazekage (the Third Kazekage) developed this technique, he was able to create and manipulate sand like Gaara. Though this he would form the sand into various shapes using his special Kekkei Genkai magnetism to crush his opponents or even mold the sand to be a weapon to use.