This AttackDex is for Black, White, Black 2 & White 2. If you're looking for the Generation VI Attackdex, Click here
The user attacks the target with a song. Others can join in the Round and make the attack do greater damage.
This move increases in power when used by different Pokémon on your side in a single turn. When Round is used by multiple Pokémon, the Pokémon will immediately use it, regardless of Speed or Priority. Each consecutive use of this move has the power doubled up until it hits the maximum of 240.