Lava

From AmtWiki

A Terrain Type as described in the Dor Un Avathar X

Denoted with orange ribbon placed around the area. These are areas of open flame. Players that enter this area are subject to a Wounds Kill wound (of the Flame school) and all their equipment is affected by Armor Destroying, Weapon Destroying, and Shield Destroying (of the Flame school) continuously, at the rate of one per second.

See also