Netmarble has updated 'Arthdal Chronicles: The Three Realms' with the new 'Assassin' class and the 'Manteiv South' region. The Assassin is a melee dealer who uses daggers, characterized by stylish combat utilizing powerful burst damage, various status effects, and multiple dash skills. They quickly approach enemies, relentlessly pursue them, and change the flow of battle by intensely pressuring key targets. They continue combat by utilizing the class-exclusive buff 'Killing Intent' without consuming a separate gauge. The common skill 'Death Deliverer' teleports behind the target to inflict area damage on surrounding enemies.