Marvel: Avengers Alliance Wiki
Juggernaut Icon Juggernaut Articles and Topics:
  • Overview
This article is about the Boss. For the playable Hero version, see Juggernaut/Hero.

Gender: Agent Male Gender Male
Carries Metal? No
Organization: Brotherhood of Mutants

Class: Bruisericon Bruiser
Health: Bar01 Bar01 Bar01 Bar01 Bar02  4
Stamina: Bar01 Bar01 Bar01 Bar01 Bar02  4
Attack: Bar01 Bar01 Bar01 Bar01 Bar02  4
Defense: Bar01 Bar01 Bar01 Bar01 Bar02  4
Accuracy: Bar01 Bar01 Bar01 Bar02 Bar02  3
Evasion: Bar01 Bar02 Bar02 Bar02 Bar02  1

The stepbrother of Charles Xavier (later Professor X, leader of the X-Men), Cain Marko was a run-of-the-mill bully until he discovered a large gem after deserting the Army in Korea. The gem turned him into the Juggernaut, a physically superhuman colossus with a mortal grudge against Xavier and all mutants.
First Marvel: Avengers Alliance Appearance: Chapter 2 - The Iso Effect: Mission 5 - Mutate or Die
First Comic Appearance: X-Men #12 (July, 1965) (Marvel Database Page)
Story Appearances
Season 1: Chapter 2 - Mission 5, Chapter 6 - Mission 6, Chapter 8 - Mission 3, Chapter 11 - Mission 1
Season 2: Unknown
Special Operations Appearances
Missions: Spec Ops 2 - Mission 3, Spec Ops 3 - Mission 1, Spec Ops 6 - Mission 2
Other Appearances
Daily Missions: None
Simulator: Villain Archive


Mission 1.5.6

  • Momentum
    • Applies
      Momentum - Increases damage done; Each attack increases Momentum; Stuns remove all MomentumMomentum - Increases damage done; Each attack increases Momentum; Stuns remove all Momentum
      • Increases damage done
      • Each attack increases Momentum
      • Stuns remove all Momentum
  • Punch - 1 hit attack
  • Shattered Earth - 1 hit AOE attack
  • Unstoppable Force - 1 hit attack

Mission 1.8.3

  • Incredible Inertia - 1 hit attack
  • Running Start - 1 hit attack


For all Images, Artwork, and Icons (Original and Alternate Uniform versions), see Juggernaut/Gallery.