All Terrain Variable Artillery

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"Is that an earthquake?"

- An eyewitness near AT-VA field testing

The ', also known as the AT-VA, was a prototype artillery walker developed around a century after the Battle of Yavin. The 'variable' term came from its ability to adjust its firepower and armnament for various situations. The crime syndicate known as the Steel Legion would utilize a large number of these walkers during this era.