Mix garlic, chili powder, cumin, paprika, red pepper flakes, salt, pepper and 2 tbsp olive oil in a small bowl.
Brush both sides of fish.
Heat a large cast-iron skillet over medium-high heat.
Add rest of olive oil and warm.
Add fish and cook about 3 mins per side.
Remove to plate to cool then flake with fork.
Spicy mayo (whisk together Sriracha and ½ cup sour cream in small bowl, set aside)
Wasabi mayo (whisk together wasabi paste and rest of sour cream in small bowl, set aside)
Cravings Pepper Sauce (in blend combine Serrano peppers, garlic and ¼ cup water and pulse about 15 times, then blend til smooth. Transfer to a bowl and stir in lime juice, zest, fish sauce and brown sugar)
Warm corn tortillas in oven.
Top with fish then toppings (cabbage, radish, tomato, avocado, scallions, cilantro)
Drizzle with sauces and squeeze lime over top
Recipe by Cuisine & Cocktails at https://www.cuisineandcocktails.com/fish-tacos/