Rain Crystal

Rain crystals are small crystals that can be used to manipulate the weather and produce rain during hard times of the year. The crystals have three properties. One they attract water droples in the atmosphere and act as particles for cloudes to condense. Two the crystals can be used to control how much rain is released fron the clouds. If imbued with the right type of magic it is also possible to create lightning through these crystals Thirdly the crystals can be tracked through crystal magic in order to accuratly predict natural weather.