Efreet is the Fire Spirit and a formidable boss at the top of the Tower of Flames. He is a powerful fire-elemental magic user, capable of casting devastating fire spells and engaging in close-range combat.

Strategy:
- Party Setup: Cress (damage), Mint (healing), Arche (magic damage).
- Weakness: Efreet is extremely weak to Water and Ice elemental attacks.
- Cress: Equip any water-elemental weapons or accessories if you have them. Use your strongest physical Artes. Be ready to guard against his fiery attacks.
- Mint: Keep the party healed. Efreet's fire spells can deal significant damage to the entire party.
- Arche: This is where Arche shines. Spam 'Ice Needle' and any other ice or water-based spells you have. If you have the 'Aqua Edge' spell, it will be incredibly effective.
- Tactics: Prioritize keeping Arche's TP high with Orange Gels so she can continuously cast her powerful ice spells. If you have any 'Resist Rings' or 'Aqua Capes' that boost fire resistance, equip them on your party members. Efreet can be aggressive, so careful positioning of Cress is important.
Reward: Efreet joins your party as a summon, Experience, Gald.