Preheat oven, combine chicken, cream cheese, seasoning, and cheese, then divide into tortillas and bake in pan. Heat butter, flour, seasoning, and chicken broth.
Stir in the sour cream and green chiles and allow to warm up for about 1 minute or so. Pour sauce evenly on top of pan of enchiladas. Sprinkle remaining cheese on top and place pan into the oven. Bake in oven for about 20 minutes. Remove and serve!