Preheat the oven to 170°C (338°F).
In a bowl, mix almond flour, coconut flour, and baking powder together.
Add eggs, stevia, melted dark chocolate, and coconut oil, then mix well until combined.
Add mugwort powder and mix once more.
Shape the dough into balls and place them on a baking sheet lined with parchment paper.
Bake in the preheated oven at 170°C (338°F) for 12-15 minutes.