Excalibur/Main

Excalibur is a well-rounded offensive Warframe. He is one of three starter options for new players.

Acquisition
The Excalibur Warframe can be purchased for 75. The main blueprint can be purchased for 35,000.

Component blueprints drop from Ambulas (Hades, Pluto)

Trivia

 * He was the first warframe without an aura polarity, Nekros was the second.
 * Excalibur is similar in design to Hayden Tenno's suit from Digital Extremes' previous game Dark Sector.
 * Excalibur is named after the legendary sword of Britain's King Arthur.
 * The Avalon Helmet is named after the legendary island where Excalibur was forged.
 * Similarly, the Pendragon Helmet shares its name with a title given to King Arthur.
 * Excalibur slightly resembles the God King from the smartphone game Infinity Blade.
 * An Excalibur is shown being taken apart by Alad V while wearing the Pendragon helmet, and the upcoming U11 skin, during the beginning of Livestream 17.