Ultimate Trainwreck – Ultimate Trainwreck is a potent sativa strain that is the cousin of Trainwreck. The flowers smell sweet like honey with a hint of coffee. The smoke tastes similarly to how it smells. Effects of this strain will leave users feeling happy and energized. Users will feel an uplifting euphoria that is good for cerebral relaxation. This strain will also provide users with a mellow feeling of muscle relaxation. The only negative effects associated with this strain are dry mouth, dry eyes and dizziness.