Drain and rinse the black beans. In a medium bowl, combine them with the paprika powder, cumin, smoked paprika powder, lime juice, salt, and pepper. Add the chopped green onions and the fresh cilantro and stir well.
Lay a tortilla down flat on a plate. Add some rice in the center of the tortilla. Then add some of the bean salad on top. Next comes some salsa, lettuce, vegan cheese, vegan sour cream, and avocado. If you want you could also sprinkle some red pepper flakes on top.
Fold in the sides and then roll the burrito up and wrap it in foil. Then cut it into half with a sharp knife. Enjoy!