What gear a character class can equip is determined by the type of gear slots they have. As a Warrior, Jarrah can wield a variety of close combat weapons and protective gear, but possesses little aptitude for potions and gizmos.
While most items just give you cards, other also count towards quality (the amount of redraws a char gets in combat) and armor (the HP added to your base HP). Swag of the more epic variety might also have passive abilities that influence gameplay in a variety of ways.
