Chaotic Rune

It drops in two revamped dungeons and in Phantasm.

• Rundal Advanced Hardmode
  • 7% chance of the pool.
    • 400 / 10,000 chance of the item.
  
  
• Alby Advanced Hardmode
  • 7% chance of the pool.
    • 400 / 10,000 chance of the item.
  
  
• Phantasm
  • 7% chance of the pool.
    • 1,500 / 10,000 chance of the item.