Users can generate tremors in the earth to create earthquakes or cause rock slides. Additionally, powerful users can create fissures to swallow their enemies. It can also be used to cause rocks to shatter and reassemble, or be completely reduced to dust.
Petrification is the ability to turn objects and beings to stone through a look or touch. The wizard prince Emyr possessed this power, allowing him to turn himself and his people to stone to protect them.