Episode 13 - A Destined Meeting "Innen aimamieru" (因縁あいまみえる)

The battle between Team Guy and Kisame begins while Kakashi explains the danger of Itachi's Mangekyo Sharingan to the rest of his team and reveals what he's discovered to be its weakness. Guy's team is quickly contained, leaving Guy himself to fight Kisame alone. Kakashi leads the attack against Itachi with Naruto following close behind, but Naruto is shocked when the real Itachi explodes into a cloud and his allies morph into Itachi clones.