Precious

Wind and Precious are close cousins in the eyes of the Sol's RNG Wiki, which says the two share a color scheme and effects. Precious wraps the player in a blue aura that rises from the feet like a tornado, with blue clouds drifting off the sides of the legs. Nothing in the entry hints at a biome, an event or a hidden mechanic.

It is an Epic aura from before the Main Update. The chance of 1 in 1,024 is exactly 2 to the 10th power, which gives roughly 1,024 rolls at 1x luck, and about 102.4 at 10x. That makes it one of the least demanding Epic auras to roll for. The crafting route listed is far more costly than that suggests: 2 Exo Gauntlets, 40 Subzero Devices, 152 Gravitational Devices, 12 Windstorm Devices and 100 Item Collectors, a list that only makes sense for someone trading time and materials for certainty. Its creator is listed as ep1k_sol, who made several of the original auras.