High Summoner Galatea:
As I previously stated, in order to pass the Trial of the Summoner, you must battle and defeat 6 Summoners. Before you leave for battle you must have your own unique Arcana Cards created. Go and ask Lars of the Town of Dion.
Do you have any other questions?
Ask about battle methods.
Ask about Arcana Cards.
Ask how to create an Arcana Card.
Ask about possible opponents.