Certainly, Hypnotic Pattern works in darkness. While there aren't any strict regulations about it, the spell’s products entail a “glowing adhere of incense” and “phosphorescent content,” indicating that the twisting pattern of colours generates a light demonstrate impact that capabilities even in darkness. en: Conjuros, Conjuros de nivel three, Conjuros https://www.youtube.com/shorts/2bqrDoavYZM