Helicarrier (Yost Universe)

Helicarrier is a multi-purpose flying aircraft carrier and mobile combat headquarters of S.H.I.E.L.D.

History
The Helicarrier was designed and created by Tony Stark for S.H.I.E.L.D. as their mobile HQ and combat carrier armed with sophisticated weapons for Nick Fury. It also serves as an airbase for S.H.I.E.L.D. and US military aircraft and personnel. It is also where the Big House,a supervillain prison in a size of a doll house inside. Due to the limited money and resources,Stark International only builds a Helicarrier one at a time if the other one is destroyed,damaged,etc.

The Helicarrier first appeared in "Breakout Pts. 1 and 2",when the Breakout happened. The Big House has grown back in its original size severly damaging the Helicarrier and causing it to crash into the water.

After the Breakout,the Helicarrier was rebuilt shortly.

During Kang's invasion of Earth,the Helicarrier was present trying to engage Scarab fighters but fialed due to weapons systems malfunctions. The Helicarrier would have been destroyed if it weren't for Iron Man who blasted Scarab fighter with his uni-beam.

After the invasion stopped, the Helicarrier was repaired later.

When HYDRA and AIM fighting over the Cosmic Cube,the Helicarrier was present there trying to end their fighting now and was ordered by Maria Hill to fire on the Avengers. As the HYDRA Squid Bot had fired its beam on it,the Avengers saved it from being destroyed.

As Ultron took control of all of Earth's military weapons systems,he attacked the Helicarrier to obtain the nuclear missile codes from Hill in a failed attempt to launch all nuclear missiles to strike everywhere in the world because of the Avengers. The Helicarrier was repaired after that battle.

It will come back in Season 2.