You get this schematic by Engineering Specializing into Mechanical Mind - Novelties (Rank 5)

So this toy is made by engineers and is wonderful for rp. Some notes from my testing.

Weather lasts over 35 mins, I suspect lasts 2 hours. I had to go to bed before the full 2 hours was over.
40 yard range. If you leave the area, and come back, it is still there and the weather effects will be there once you are in the 40 years range.
Weather effects: ash storm, sandstorm, rain storm, snow
Weather effects can be seen in party and raid. Weather effects can't be seen outside party or raid.

小知识

屏幕截图

视频

结构图：集中降水发射器

物品等级：1
拾取后绑定

售价: 50

指南