This article or section contains lore taken from Warcraft III: Reign of Chaos, Warcraft III: The Frozen Throne, the manuals, and official bonus maps.

The Altar of the Depths is a Naga unit building that revives the Naga Sea Witch. It helped both Illidan and Vashj in their efforts. It is found during the following campaings: Terror of the Tides, Curse of the Blood Elves and Legacy of the Damned from Warcraft III: The Frozen Throne Expansion.

It appears in the following missions:

• The Broken Isles
• Wrath of the Betrayer
• Balancing the Scales
• The Ruins of Dalaran
• The Brothers Stormrage
• The Search for Illidan
• Gates of the Abyss
• Lord of Outland
• The Return to Northrend
• A Symphony of Frost and Flame

Statistics from Warcraft III

• 900 HP
• revives hero
• 5 fortified armor