Here is the full list of all 26 Effie achievements.
Get all the trophies of Effie.
Defeat Melira at the Temple of Oblena.
Find all relics.
Find all relics in the Red Plains of Oblena.
Complete the Fire Hammer Coliseum area.
Find all relics in The Vineyards.
Complete the Harmony Obelisks area.
Complete the Quick Imp area.
Defeat Melira at The Vineyards.
Get all Runestone skills.
Get the Earthquake skill.
Complete the Quiet Rock area.
Defeat Melira at Woodborn.
Find all relics in Woodborn.
Upgrade Galand’s power 6 times.
Get the Boomerang skill.
Complete the Fisher Fish area.
Open 20 Experience Chests.
Reach the maximum speed surfing.
Defeat Melira at Windmills Town.
Find all relics in Windmills Town.
Get the Dash skill.
Defeat Melira at the Temple of the Elder Protectors.
Find all relics in the Temple of the Elder Protectors.
Upgrade Galand's power for the first time.
Get Runestone.