Add 1 change to every evil team to improve them

>Rocket
They effectively reunite with Giovanni after defeating Red in GSC, and dissapear to scheme their plan to get back in power
>Magma
In Emerald you battle Courtney in the Magma Hideout
>Aqua
They have their own battle remix to differ from Magma
>Galactic
Their pokemon teams are more space/science themed, having staryu, solrock, lunatone, magnemite and porygon evo-lines
>Plasma
At some point in B2W2, you can team up (multi battle) along white Plasma to fight the Black plasmas
>Flare
All the scientist use weird gadjets in their battles, scientific cheat
>Skull
Guzma comes back from Ultra-space with a Buzzwole in his team, wich he use in post-game
>Yell
Piers hates you for defeating Marnie and sends directly to you his grunts, having a more active rol in the series.