As the holder for the Generosity Element, Rarity is the most generous pony out of the group. She is often shown creating dresses for her friends without hesitation. At one point she ends up creating dresses for every one of her friends for the Grand Galloping Gala. She cares a lot about her appearance and others. Shown in numerous episodes she does not like to get dirty and will do anything to avoid it.

So try to sound just like her from the Show!