As they are strong they can carry heavy armor which can withstand a great amount of damage. As novice they carry heavier leather but as they become stronger they become able to equip chainmail and plate armor.
To add to their tank abilities warriors can also carry a heavy shield that has a great protection against projectiles and other weapons.
Warrior has expertise in all melee weapons because of their proficiency in close combat. To sacrifice defense for more damage they are also able to carry two hand swords and axes which have slower attack speed.