Based on her equipped skill from the battle before MC & co. kidnapped her on Naoya's route, Day 7.
NOTE: While these are her current skills, Amane can and will switch around her skills as needed.
[COMMAND]
Megido - Almighty damage on all foes within range
Holy Dance - Random holy damage
Mediarahan - Full HP recovery on team (up to 3 people within range)
[PASSIVE]
Anti-Most - Resist all but physicals
Mana Aid - Restore 10% MP at end of battle round
Mana Surge - Max MP up 40%
[AUTO-SKILL]
Magic Yin - Increase MAG damage by 1.5x for 2x MP cost