An upgraded and repaired version of the [[Gundam Aerial]]. First seen on Episode 11 of [[Gundam Suisei no Majo]]'s first season/cour, it then made its proper debut in Episode 12. [[Suletta Mercury]] remains as its pilot.

Aerial's upgrade to the Rebuild is reminiscent of [[Gundam GP-01 Full Vernian Zephyranthes]] from [[Gundam 0083]], such as having additional thrusters, armor, and the upgrade and repairs being done at the same time after its initial form got heavily damaged in a previous combat. It also has a mouthpiece with single vent, a rarely used Gundam face design that is only seen in few Gundams such as [[Bolt Gundam]] from [[g gundam|Mobile Fighter G Gundam]], [[Raigo Gundam]] from Gundam SEED Frame Astrays, and Gundam G-First from Gundam U.C. 0096: Last Sun. 

In Season 2, it is [spoilers]revealed that the Gundam Aerial/Rebuild is either the current body or contains the consciousness of [[Ericht Samaya]][/spoilers].

Its real life [[mecha]]nical designer is [[JNT]], who is also the designer of the base Aerial and [[Gundam Lfrith]].

h4. See also
* [[Gundam Aerial slap (meme)]]
ガンダム・エアリアル(改修型)