Exactly! Pete, you're up.

Returning to the origin, Dark Valefor in Besaid
helping before destroyed, To get to Dark Ifrit, you have to help the "woman" before home
talking while dodging, Dark Ixion: Talk to the guard in Thunder Plains
further to where the chase started. The chase starts at Macalania Temple
Going where the tradition was thrown away, Where Yuna decides not to get the final aeon
where you proved yourself worthy, Trials in Mt Gagazet
where the first died, Referring to Lulu's first summoner, Lady Ginnem, who died in Yojinbo's cave
or where the plan failed. You find Dark Magus Sisters at the Mushroom Rock Road
All may yield you immunity They drop armors with Ribbon
or stamina like a deity. and HP Limit Break