In small bowl, mix ricotta cheese, 1/2 cup of the cheese blend and the chopped basil. Spread 1/2 cup of the marinara sauce in bottom of baking dish. Top with 1 package of ravioli. Spread 1/2 cup marinara sauce over ravioli. Spoon half of the ricotta mixture over sauce. Layer with second package of ravioli, 1/2 cup marinara sauce and remaining ricotta mixture. Top with remaining ravioli and 1/2 cup marinara sauce. Sprinkle with remaining 1 1/2 cups cheese blend and the Parmesan cheese.