Downpour

Downpour is a type of Super Magic that causes rainfall on a tile of ground that wets it and cause grass or water to grow immediately. It turns sand into grass, and rock into rock with more grass. It requires one unit of Mana Power to activate. Dorian learns this spell after defeating Garbage Monster Sludge, which also allows him to get into Taisai River and obtain the ability to use Ecoby.