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.
Get all Runestone skills.
Find all relics in Woodborn.
Defeat Melira at Woodborn.
Get the Boomerang skill.
Find all relics in the Red Plains of Oblena.
Defeat Melira at The Vineyards.
Find all relics in The Vineyards.
Get the Earthquake skill.
Upgrade Galand’s power 6 times.
Complete the Fire Hammer Coliseum area.
Complete the Quiet Rock area.
Complete the Quick Imp area.
Defeat Melira at Windmills Town.
Find all relics in Windmills Town.
Open 20 Experience Chests.
Get the Dash skill.
Complete the Fisher Fish area.
Complete the Harmony Obelisks area.
Reach the maximum speed surfing.
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.