TOPCONQUERS

Demon Sealer

Trade Health Wine for entry to the Demon Cave, then summon and destroy the soul of the Snow Banshee for Study Points, Dragon Balls and Dragon Souls.

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Demon Sealer
29 Oct 2026

What it is

The Snow Banshee is sealed in the Demon Cave (437,325), and over the years the seal has grown weak. The Demon Sealer (Demon Cave 430,330) lets you call up the banshee's soul and destroy it, which keeps the seal holding. It is a permanent quest with no level limit.

How to do it

  • Hunt Devil Kings and Flying Bats in Mystic Castle until one drops a Health Wine.
  • Give the wine to the Alcoholist (Mystic Castle 674,340). He teleports you into the Demon Cave.
  • Talk to the Demon Sealer (430,330) and summon the soul of the Snow Banshee.
  • Destroy the soul. It is still powerful, so a team is the safe choice.
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Rewards

  • Every member of the team gets 150 Study Points.
  • The soul may drop a Dragon Ball, a P6 Dragon Soul, a Skill Proficiency Pack or other treasures.

Sources

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