All Arrancars get the following...
Bala: a smaller version of the Cero but is much faster.
Negacion: Shields all Arrancar in view of the user.
Gonzui:Sucks out the souls of any none Hollow Type.
Pesquisa: Senses near by enemys and tells you either there stronger or weaker than you.
Hierro:Hardens the users skin.