Starfinder Devastation Ark Dice Set (7)

Imagine yourself, swimming in a deep ocean at night. The sea is cold and strangely calm... Suddenly, you see inhuman green shadows moving towards you. Sensing danger, you swim in panic, trying to get away from them. Just when you think those unspeakable horrors have reached you... you wake up. A set of black/green dice lies on your table and you're sure they weren't there when you fell asleep...