Petrosear
Ervenian Era, 1051 AB
Petrosear is a superheated superdense form of magma. It is more viscous than magma, and acts as a non-Newtonian fluid. Petrosear is able to support as much weight as solid rock if it is ran across, but in most cases, whatever it is that runs across it will be completely incinerated. Petrosear is most often used as an energy source, though some Duergar kingdoms use it to fill defensive moats.
