A tall, frost-resistant reed native to Ngorrhal’s passes and glacial valleys, recognized by hollow stalks and frost-catching fronds that bind loose slopes and shelter small fauna. When dried and brewed, chewed, or smoked, Passreed acts as a strong stimulant: users may remain awake for days with clear focus, faster reflexes, and sharpened vision—while experiencing intensified pain and sensory overload. Overuse in natural-born individuals can result in heart failure, temporary or permanent blindness, lameness, and cognitive delay. Engineered individuals exhibit no response to Passreed.