So I just got a Victini from one of my friends. Victini has the Victory Star ability. I wanted to know how I make use of it. Does it work depending upon the placement of it in the party, or is it activated automatically at the beginning of a battle?
Victory Star increases the accuracy of moves used by the Pokémon with this Ability and its allies in battle by 10% of their original accuracy.
Victory Star only increases the accuracy of itself and it's allies in battle. That means that Victory Star doesn't increase the accuracy of teammates when Victini isn't on the battlefield.
Source, and experience.
Hope this helped!
