Blade Warrior
From Turf Battles Wiki

Blade Warriors are encased in armor, making them difficult to take down in Turf Battles. They have a far greater amount of health than other classes, with the sole exception of the Fist Warrior. Their combination of armor and health makes them an excellent selection for those that prefer a tank class. After level 100 and 160, Blade Warriors can further increase HP through use of skills, ensuring that they do not outgrow their tanking ability. In addition, while using Absolute Defense, Blade receives no damage from any physical attack. Battle Cry reduces the physical attack of surrounding players and monsters. But remember, even the best tank is only as good as the tactics employed.
