Destruction Of Uronus

The Destruction of Uronus was an Imperial castigation campaign carried out by the Invictors of Mars Space Marine Chapter upon the world of Uronus from the Forces of Chaos.

History
The Chapter partook in the Destruction of Uronus after being called to aid the Astra Militarum regiments assigned to the planet in sieging the corrupt world taken hold by Slannesh worshipers. The siege took 25 years to be completed to the mounted sound cannons manned in every inch of the planet. Pillars emitting smoke covered areas where commanders were hiding making precise strikes impossible at best. Artillery strikes were needed in order to take down most commanders destroying many structures that were valued targets for the loyalists to keep. In the end the world was destroyed using virus bombs rendering the planet to charred bits and pieces.