Breaking things, helping fix rivers, building lakes, or using lava as a means of redistributing fresh soil for agriculture and holding water to soil of drought-ridden locations to help with vegetation.

[She pauses for a moment, thinking back to when she'd first seen the basic elemtental runes used in reconstruction.]

First job I ever did with the Inkmetal Forge was fixing up a town after major flooding. The amount of earth displaced that we needed to move was hell, but runes like this made it a lot easier.