2018 · كتاب مصدر (قواعد/خيارات لتعزيز اللعب)

Siron II

A small, inhospitable planet wracked by seismic activity and covered with volcanoes, it attracts mining operations seeking rare minerals, along with scientists and archaeologists investigating its unusual tectonics and the ruins of an extinct indigenous population. The planet’s dangerous “killer crystals” add another threat to expeditions across its unstable surface.