Preheat oven to 425 and prepare a baking sheet by lining it with foil and spraying it with cooking spray. Set aside.
Soften the cream cheese in the microwave for about 15-20 seconds. In a mixing bowl, combine cream cheese, chicken, buffalo sauce, ranch, monterey jack cheese, bleu cheese, and green onions.
Add about 3 Tablespoons of the chicken mixture about 1 inch from the edge of the flour tortilla. Roll it up and place it seam side down on the baking sheet. Repeat with each one and place about 1 inch apart not touching each other on baking sheet.
Bake for 15-20 minutes or until the tortilla is lightly browning around the edges. Serve with sour cream, ranch, or your favorite sauce!