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Great Gun

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GreatGun

The Great Gun fires!

The Great Gun was a giant cannon used by the martians to invade Earth.

Function Edit

When Mars was beginning to die, the martians needed to find a new home. Finding Earth, they needed a way to reach Earth. This need resulted in the construction of the Great Gun: a weapon that could fire the martians' cylinders at Earth, the cylinders carrying the invasion army.

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