1.Shield Type Units Counter Ability Changed, Taking Damage, Adjust Damage Rate, Some Shield Have Special Effects
2.Add Stone Shield, Wood Shield, Thick Wood Shield, Vine Shield, Iron Shield, Sliver Shield, Gold Shield, Diamond Shield, Giant Shield, Magic Shield, Holy Shield, Element Shield, Freeze Shield, Fire Shield, Acid Shield, Shock Shield, Glass Shield
More Shield Update
Source: Steam Community (opens in a new tab)