Screenshot by Gamepur

Starting time introduced in Pokémon Gilded and Silver, Pokérus is a virus that the Pokémon in your party take a slim hazard of contracting after any given battle. Unlike most well-known viruses, Pokérus is actually 1 you'll want to become, as information technology has no negative backdrop, and also doubles the charge per unit at which infected Pokémon gain effort values (EVs) following a battle, allowing them to apace attain their total potential. Here'due south how to contract Pokérus in Pokémon Vivid Diamond and Shining Pearl.

After whatever battle, there's a very slim chance one of the Pokémon in your party will catch Pokérus — 3 in 65,536 to be precise. The odds of communicable the virus are exponentially higher than the chance yous'll encounter a Shiny Pokémon, and unlike Shiny hunting, there's no way to lower the odds in your favor. You lot tin can bank check if your Pokémon is infected or not by viewing their summary folio; the word "Pokérus" will appear nether your Pokémon's experience gauge if they are infected. Alternatively, nurses at Pokémon Centers volition let yous know of any infections if you heal at ane after being infected.

Screenshot past Gamepur

Y'all're complimentary to try your luck contracting it through battles, only y'all can save a lot of fourth dimension past but trading for a Pokémon already infected with Pokérus via the Global Spousal relationship Room. Pokémon with Pokérus are highly sought after in the competitive Pokémon community, and various online bulletin boards are filled with players looking to either give or receive infected Pokémon.

After you acquire ane infected Pokémon, spreading Pokérus to the residue of your political party is simple. Position the Pokémon yous wish to infect either direct above or below the infected Pokémon in your lineup, fight a few trainers/wild Pokémon, and the virus should spread to i of the adjacent Pokémon. Any Pokémon infected with Pokérus will yield double the EVs they would accept pre-infection following a battle. For case: Defeating a Spiritomb normally yields 1 Defense EV and one Special Defense force EV. Beating one with a Pokérus-infected Pokémon yields two EVs in those categories.

Pokérus eventually goes away after a few days, only fifty-fifty afterwards a Pokémon is cured, it will still continue to gain EVs at an enhanced rate. Still, it will no longer be capable of infecting other Pokémon with this rare, highly-benign virus. Thankfully, you tin can prolong Pokérus' transmission menstruation past only placing your infected Pokémon in your PC, where it will remain infected indefinitely until you take it out for a few days.