Armor

All species start with atleast 100 health

Armor adds second health bar

1 = +25 armor 2= +50 armor 3= +75 armor

Weight is not measured in armor just used in practical manner. Each armor level above 3 reduces your agility by 2.

Each weapon and armor piece can have 2 enchants, health goes up by 5 every level up.

List of other items from the DND official stuff.