The first note was about the sky reaching bamboos.
Short note: Distant but still Deadly.
Is it referring to how the bamboos are far away from the Training Camp but could still be deadly?
Eryndor continued reading the notes.
[Even though the bamboos are far away, its effects are spreading due to its spatial distortion influence, or due to artifacts being smuggled into the Training Camp.
How one could die:
1. Contaminated enhancement materials:
As one might know, enhancement materials are those which enhance the effects of a cultivation art. These enhancement materials could range from a beast's part, to a specific plant, or even a certain ore.
Few examples are: The stem of Roit plants are used to increase the offensive capability of the majority of palm and poison based offensive cultivation arts.