Passive skills

• 
  UndeadTakes 10% increased damage from attacks that are effective against Undead. HP Recovery +10% Received P. Crit. Rate -5% Received P. Crit. Damage -5% Received M. Crit. Damage -5% Vampiric Rage effect +1% Skills Vampiric effect +3% Resistance to Bleed +20% Resistance to Holy -10%
• 
  HP Increase (3x)Max HP +200% PvE Defence +3.5%.
• 
  Slightly Strong P. Atk.P. Atk. +20%.
• 
  Slightly Weak P. Def.P. Def. -10%.
• 
  Slightly Weak M. Def.M. Def. -10%.
• 
  Light Armor TypeP. Def. -15% Evasion +10.
• 
  Holy VulnerabilityVulnerable to Divinity attack.
• 
  Dark AttackUnleashes a dark attack.
• 
  Blunt Weapon VulnerabilityVulnerable to Blunt Weapons.
• 
  Dagger/Rapier ResistanceResistant to Dagger/Rapier attacks.

Where it stands

19 spawn points from the wiki.

What it costs and whether farming it pays — in the service: prices are read from the live order book, separately for every server.