Itachi buckled down, but he still didn't fall. " If you wanna play rough... then we will play rough. Mangekyou Sharingan " He shouted and so, it appeared in his eye's, The Legendary Doujutsu. " Susanoo !!! " he shouted. Suddenly, clouds flooded the sky's, and lightning struck the ground. The Ice turned back to water, and from the point where the Thunder met Water, emerged a spectrum of such power, it was unbelievable. But it was there. It was Susanoo. " Come Susanoo, and destroy that beast " Itachi commanded. Susanoo lunged at the beast, and with 1 swipe of her sword, she completely dissolved the energy. Then slowely, she dissapeared. It was because heh ad used the lightning jutsu before that now, his chakra was running out. He couldn't support his Summon.