Blue Mystic promises high THC levels. Blue Mystic is much more effective treatment for anxiety, depression, migraines and other headaches, chronic pain, and insomnia. The high is largely cerebral, with creative, euphoric effects, happiness, and a case of the giggles. That belies this strain’s true indica-dominant nature. Northern Lights and Blueberry are the most likely parents of Blue Mystic, but there’s no way to know for sure. Blue Mystic high will hit you as soon as you exhale, beginning with a cerebral boost that fills you with an expansive, lifted euphoria. As your mind soars higher and higher, a relaxing body high will begin to creep in, eventually turning into a heavy buzz that will leave you feeling locked down to the couch and ready to get dozing. Combined with its high THC level.