Sabrash I is a very inhospitable planet, to say the least. It is mainly covered with glaciers that are slowly moving and create sudden gaping holes and send meters-long shards of ice flying through the air. The volcanic activity sends all different sorts of toxic fumes into the atmosphere, accompanied by enormous explosions, spreading tons of ice and rock around. There are a few caves with razor-sharp edges around the entrances making them very difficult to access. The least dangerous spots are some large slabs of rock, scattered across the entire planet. In a recent planetary survey report, this planet rated high in the hostile environment category. Without the sanctuary cities, life would not be possible.