Zack Elkmann

Zack holding up his 2 favorite cards: Zubaba Knight and Feedback Warrior

Zack Elkmann, also known to his YouTube alias Mario360, is the younger brother of Tom Elkmann from the Yugioh Project Games series, he also possesses a unique ability that allows him to bend reality at a small price.

Backround

Zack has always been jealous of his brother's dueling skills, and never being in the spotlight because of it. When he heard his brother, along with many others were searching for something called the Excalibur Fragment which was told to be able to grant the wielder a single wish, he instantly grabbed his own deck and headed out. Unfortunately, he quickly realized that finding it would be very difficult on his own. So he jumped at the chance to make it a team effort when a shady group called the Card Hunters were looking for recruits to help them find the Excalibur Fragment. He joined, and as a result, was given the powers of Short Distance teleportation alongside a unique ability that would allow him to draw just the card he needed in a particular situation. During this time, he went on his own terms, challenging duelist who he thought would have he answers to the location of the Fragment. He stops abruptly after he hears about how the leader of the group that recruited him and placed his brother into a coma. He was mad, and as a result left the Card Hunters after some fierce opposition to him doing so. Even since then he has hid from the Card Hunters, trying to keep both him and Tom unnoticeable by the Card Hunters, who spent years looking for him.

Personality 

Zack is an aggressive but caring individual, making it seem like he's still just a beginner at dueling. But on the inside, he feels the guilt of joining the Card Hunters.

Reality Bending

When Zack joined the Card Hunters, he was given Short Distance Teleportation and the ability to slightly bend reality to his whim. This didn't come without a cost however, for the more often he uses it, the more pain he is inflicted, being able to kill his mind if he uses it too much. He can use this power of his to let him draw just the card he needs in a duel, or to repel the effects of losing a shadow duel (though he needs all his strength to prevent the latter, sending him into a coma afterward).