World on Fire

World on Fire is the 20th episode of Iron Man: Armored Adventures.

Plot
The fourth Makluan Ring has been found, and when Tony, Rhodey, and Pepper rush off to collect it, Gene is left behind. While Gene tries to track down his friends, he is left alone with memories of his mother, the person who introduced him to his destiny...his birthright...the Makluan Rings. Birthright isn't so easy though; Tony is finding this out first hand. Team Iron Man is facing the fourth guardian, the Firebrand, which has taken possession of Rhodey and Pepper inside a semi-active volcano.

Appearances

 * Tony Stark/Iron Man
 * James Rhodes/War Machine
 * Pepper Potts/Rescue
 * Gene Khan/Mandarin
 * Roberta Rhodes
 * Xin Zhang
 * Jin Ying (first appearance) (flashback)
 * Firebrand (first appearance)