Dragon Assault Ship from AVATAR

The C-21 a.k.a. Dragon Assault Ship (Na'vi name: Kunsip apxa meaning "large gunship") is a quad-rotor VTOL heavy transport and assault aircraft used by the RDA for full-scale military operations against the Na'vi, or as support during small incursions into otherwise hostile territory teeming with vicious megafauna and flora. It is the RDA's most powerful non-nuclear weapon on Pandora, coupled with heavy armor, devastating firepower and a large cargo bay for additional room for cargo or forces, making the C-21 Dragon Assault Ship a fully-functional, multi-purpose airship. The RDA only had one operational Dragon at the time of the film, though there was a second Dragon airframe on Pandora, but most of the main components hadn't arrived from Earth. Quaritch coordinated the RDA's assault on the Omaticaya Hometree and the attack on the Tree of Souls from the Dragon Gunship. It was eventually destroyed by Jake Sully.