Reggie MacKenzie

Reggie MacKenzie is an American duelist and accompanies David and Zane to Duel Academy. She participates in the on-going tournament hosted by Duel Academy and her first major opponent is Alexis whom she effortlessly defeats. She later questions Alexis about Jaden, seeming to be interested in his ability to see Duel Spirits. Towards the end of the tournament, she is defeated by Bastion, although she could have won with the cards in her hand, having more sense than David Rabb to participate in a public Shadow Game, though she is eventually approached by Hibiki Midori who wishes to learn the truth about her brother. Despite having the upper hand, Midori prolongs the duel to try and reveal more, but loses to Reggie's Shadow Game. She, like David, acts at the behest of Tragoedia; her defeat at the hands of Jaden frees her from his influence. Unlike David, it would appear that Tragoedia had little to no control over Reggie's actions as she covets Chazz's Light and Darkness Dragon as a means of defeating it, and is also disgusted by David's sadistic tendencies, though she is apparently perfectly capable of her own.

Deck
Reggie plays a Mythology oriented Angel Lord Deck. It focuses on Special Summoning her monsters without tributes and increasing their attack power. Her deck also focuses on decreasing the opponent's monsters ATK via Splendid Venus.