"Hokage vs. Hokage!!" (火影vs火影!!, Hokage Bāsasu Hokage!!) is chapter 120 of the original Naruto manga.
Sarutobi attacks with a fire technique, which the Second Hokage neutralises with a water technique. The First Hokage follows with one of his signature Wood Release techniques, immobilising Sarutobi. Sarutobi summons Enma and has him transform into a staff to release him. Sarutobi attacks Orochimaru with Enma, and Orochimaru parries with his Kusanagi. In the midst of his attacks Sarutobi plants explosive tags on the First and Second. Although it removes their legs, the damage regenerates, a side-effect of the technique used to reincarnate them. Seeing that a normal fight will accomplish nothing and that he is already tiring, Sarutobi prepares for his death.