Dalek-Cyberman War

The Dalek-Cyberman War was a war between two evil races, the Daleks and the Cybermen, that occured on Earth in 2006 PLF. The war started when Dalek Sec badmouthed the Cyber-Leader and started a war, but it didn't go well at first because Dalek Sec obviously can't count to four, let alone five million. Despite being massively outnumbered, the Daleks kicked the Cybermen's metal asses and eventually whupped them so much that they considered retreating to another universe simply to get away from the terror that they had unbottled. Not only that, but the Daleks called reinforcements and soon the whole planet was aflame with Daleks and Cybermen engaged in combat all over the world.

The Cybermen alone could not defeat the Daleks, but they allied themselves with the Humans and the alliance began to make some progress. Dalek forces were prevented from entering high-priority areas like military bases and large cities. The Cyber-weapons were adapted by the Doctor to be able to pierce Dalek shields, and the advanced weapons of the parrallel human soldiers allowed the Humans to help destroy Daleks too. Thousands of Daleks were shot out of the sky by advanced anti-air railguns mounted on battleships.

But there were millions more Daleks waiting to fight. Slowly the Humans and the Cybermen began to lose significatly. In the end the conflict got so out of hand that the Doctor, the last remaining Time Lord, sought the help of Giratina who opened a portal and sucked all the Daleks and Cybermen into the void between worlds.

Despite this, the Cult of Skaro managed to escape to New York in the 1930s, where they began some experiments on pigs that went way out of control.

Following the war, the Daleks went through several ideological changes following Dalek Sec's hybridisation. The Second Galactic War caused the Daleks to doubt their own superiority, causing them to eventually repent and join with the Cybermen in a Dalek-Cyberman Alliance.