Adamantine Grip - Prerequisite: proficiency with super heavy armor. +1 to either Strength, or Constitution. While wearing super heavy armor, your grip is fortified, allowing you to wield melee weapons with the 2-handed and/or heavy properties in one hand. If you have the Two Weapon Fighting fighting style, and the Dual Wielder Feat in addition to this Feat, you may dual wield melee weapons with the 2-handed and/or heavy properties.