The MiG is a ground-attack aircraft of the Soviets. It is similar to the Yak, but it shoots rockets rather than bullets, making it effective against heavy armored vehicles and buildings. It is not effective against infantry.
The MiG is vulnerable against Longbows, because the MiG can't shoot at air units.
The MiG has the highest visibility range of all the units in the game.
Trivia
The MiG is portrayed by the MiG-23 or MiG-27 in the in-game sprite and the build icon.