Website and data research by 101Leafy.
Mephisto's Essence
メフィストの写せ身

Skills
Starting skills
Stagnant Air
(Unique) Chance of inflicting Mirage to all foes and lowers Defense/Accuracy/Evasion by 1 rank for 3 turns.
MP50
Skills learned by level
How to get it
No shop, chest, enemy, quest, relic spot, or Demon Haunt gift gives this item. The game hands it out in a scene that 101Leafy has not traced yet.
