Vegetarian Enchiladas

Name: Vegetarian Enchiladas
Prep time: 20 min
Cook time: 25 min
Total time: 45 min
Cuisine: Mexican
Ingredients: 1 large yellow onion (diced); 5 garlic cloves (minced ); 1 large green pepper (diced); 1 tablespoon olive oil; 1 cup frozen corn; 2 tablespoons cream cheese; 10 large flour tortillas; 1 1/2 cups shredded mexican cheese; 15 oz black beans (drained); 1 teaspoon smoked paprika; 2 teaspoons cumin; 1/2 teaspoon chili powder; 1/2 large lime (juiced, plus more for serving); 8 oz enchilada sauce; avocado (for serving); salt and pepper (to taste)