Enter the thrilling world of Solo Leveling, where Sung Jinwoo, once the weakest of hunters, embarks on a journey to become the most powerful being in existence. As he battles deadly monsters and conquers mysterious dungeons, Jinwoo unlocks incredible abilities that push him beyond human limits. The Solo Leveling Challenger Series brings the unstoppable rise of Sung Jinwoo to the UniVersus card game. Starting as the weakest hunter, Jinwoo’s deck evolves just like his character—unlocking new abilities and growing stronger as the game progresses. With the groundbreaking skill tree mechanic, players can experience the thrill of leveling up with every move, mirroring Jinwoo's legendary journey from E-rank to the ultimate hero. Dominate your opponents with Jinwoo’s unique abilities and feel the power surge as you reach new heights!