Pravus Obsideo

Pravus Obsideo is a Phantom boss that appears in Perdition Rock.

Locations

 * Ring of Fire Islands

Skills
14 Protection Prayers.
 * (elite)

Items dropped

 * Unctuous Remains

Trivia

 * The name means "Wicked Haunt" in Latin. Another possible meaning for Pravus is "Evil" and "Depraved"; while Obsideo can mean "To Besiege".