The Terrene Plane is one of The Seven Planes. It is the plane on which most events of Dota 2 take place. It is also referred to as the Material Plane, the Physical Plane, or the Mortal Plane.
Mercurial's Spectral Dagger casts a shadow over the Terrene Plane.
Some species of wraiths love to consume the energies of the Terrene Plane, gaining ten times the power than they would from the energies of their own plane.