City of Heroes Wiki


Mark IV
Mark IV.jpg
Tech Store
Zone Founders Falls
Coordinates (1034, 0, 3067)
Level Range 30-50
Introduced by None
Introduces None
Enemy groups Badge villain crey.png Crey

Mark IV is a City of Heroes contact located in the Gaspee neighborhood of Founders' Falls at coordinates (1034, 0, 3067). Mark IV is a Store contact.


Contact Introduced By[]

None, will work with any hero level 30 and up.

New Contact(s)[]



Tech Store

Mark IV is one of Crey's creations, a cybernetic organism that they gave a little too much independent thinking to. Mark IV realized the true nature of Crey Industries, and engineered his escape from one of their high-security labs. Mark IV realized that he cannot fight Crey alone, so he has enlisted the help of technological heroes to help him. He uses his vast knowledge of cybernetics to make sure his allies in the fight against the Crey are outfitted with the latest and best cybernetics available. He fears the day that Crey finally tracks him down and dismantles him, and hopes it will never come to pass.

Initial Contact[]

Identity. Confirmed. I need your help. If you can help me I can give you access to many pieces of technology.


  • Level 30 Technology Dual Origin Enhancements
  • Level 30 Technology Single Origin Enhancements
  • Level 35 Technology Dual Origin Enhancements
  • Level 35 Technology Single Origin Enhancements
  • Level 40 Technology Dual Origin Enhancements
  • Level 40 Technology Single Origin Enhancements

Mark IV will buy Enhancements from anyone, but will only sell them to heroes who have completed his mission. Being teamed with another player who completes it does not count.


Help Mark IV by erasing records of his existence from Crey computers[]


If I could trouble you. I have been on the run from Crey for many weeks. They keep trying to locate me, and have nearly succeeded a dozen times. If I can erase any records of me from their networks, then the pursuit should end.

Hopefully the pursuit will end with this.

Mission Objective(s)

  • Erase records from Crey computers
    • Erase Mark IV from Crey's network

You have erased the records of Mark IV from Crey's computers.


Badge villain crey.png Crey

Icon clue generic.png
Data Erasure Module
Properly attaching this to a Crey computer will wipe out all records pertaining to Mark IV from their database and network.


I give thanks. I hope I can return the favor now.

External Links[]