Air is one of the five Vivosaur elements and one of the most common, tied with Water for first. In Fossil Fighters and Fossil Fighters: Champions, Air-type Vivosaurs are strong against Water-types, and weak against Earth-types. In Fossil Fighters: Frontier, Air-type Vivosaurs are strong against Earth-types, and weak against Fire-types. Fossil Rocks of this type can be found at about any dig site with the exception of: Knotwood Forest, Mt. Lavaflow, and Parchment Desert in FF and Mount Krakanak, and Dusty Dunes in FFC. The two first Vivosaurs you obtain in FF are the Air-types Spinax and Shanshan, also the first two Vivosaurs found in the game. These are the only type of fossils found in the trial dig site and the most common at Greenhorn Plains. In FFC, Aeros is the Air-type starter that can be chosen as your first Vivosaur. If another starter is picked, the next Air-type Vivosaur you can obtain is Pacro at Treasure Lake. Ptera and Stego are Air-type donation point Vivosaurs in FF while Spinax, interestingly, is the Air-type donation point Vivosaur in FFC. The Air symbol is represented by streaks of a green gas spiraling around.