Rocklock

Rocklock is an Indica-dominant hybrid best used at nighttime made by crossing Rock Star and Warlock. It will hit you with plenty of cerebral stimulation despite being Indica-dominant. It won't take much for the euphoria to flood over you, elevating your mood and energy reserves. Those of you rock stars and creative types will find your creativity greatly enhanced, so be prepared to funnel it. Not long after the mental stimulation slows, you'll find yourself with that familiar couch-lock feeling, as might be guessed from the name. Users should be warned though that this strain will leave you with dry mouth and dry eyes, and some will experience paranoia. 

As you might guess from its effects, it's an apt choice for insomnia and to help sleep or handle stress and anxiety disorders. It is a decent option for mild levels of chronic pain too, though those with severe pain should look elsewhere.