[Mysterious Grade · Night Cave Staff]: Mental Power +35, Critical Hit +15, Mental Power Penetration +15%, Ghost Cultivation Skill Damage +5%, comes with [Ghost Soldier Contract] skill.

Ghost Soldier Contract: Summons 10 Nether Ghost Soldiers to serve you, each with the strength of the middle stage of Qi Refining, lasting 60 seconds.

Cooldown: 10 minutes.

Requirement: Usable by Mana Cultivators.