In a large mixing bowl, beat the cream cheese, water, onion powder, cumin, salt and pepper until smooth. Stir in chicken.
Place ¼ cup of the chicken mixture down the center of each tortilla. Roll up and place seam side down in a greased 13 in x 9 in baking dish.
In a bowl, combine the soup, sour cream, and chilies, pour over enchiladas.
Bake, uncovered, at 350 degrees for 30-40 minutes or until heated through. Sprinkle with cheddar cheese, bake 5 minutes longer or until cheese is melted.
