Juggernaut

Step-brothers Cain Marko and Charles Xavier found the Temple of Cyttorak in Korea, where Cain impulsively grabbed a glowing ruby from the lap of an idol and read the inscription "Whosoever touches this gem shall possess the power of the Crimson Bands of Cyttorak. Henceforth, you who read these words shall become forevermore a human Juggernaut."

The Unstoppable Juggernaut possesses Superhuman strength, speed, stamina, and is overall invulnerable. He is completely self-sustaining, meaning he does not have to eat or sleep. As long as he possesses the Gem of Cyttorak, he is immortal, and once on a pathway, nothing on Earth can stop him. His only known weakness is mental attacks, which his helmet blocks out.

2D Fighters
Juggernaut defeated Earthquake in the opening round, but lost to Demitri Maximoff in the second.

Children of the Atom
Juggs tied with Colossus in the first round, eliminating them both.