All characters can use these general support abilities.

Black Magic spells that Vivi can use.

Blue Magic spells that Quina can learn by eating enemies.

Abilities that Freya can use.

Abilities that Amarant can use.

Abilities that Zidane can use.

Summoning spells that Dagger and Eiko can cast.

Sword Art attacks that Steiner can use.

Sword Magic abilities that Steiner can use, but only if Vivi is in the party.

White Magic spells that Dagger and Eiko can learn.