Oh She Glows Tex Mex Casserole (Vegan/vegetarian)

Spice mix (chili, cumin, paprika, coriander), onion, garlic, peppers, corn, tomatoes, tomato sauce, spinach, black beans, wild rice, shredded cheese (option for vegan cheese, please private message me), tortilla chips, green onion, avocado, cilantro, sour cream (omit for vegan).