Gear

Gear is a type of card that enhances a unit or hero, such as a weapon that enhances or replaces a unit's attack stat, or armor that reduces incoming damage. Some equipment will have a durability stat. Gear is persistent until durability reaches zero or unless removed from play by some other effect. Gear cards will list the unit types that can equip it. Most gear can be equipped by your hero as well as units on the battlefield.