Iron Grip

By regularly holding heavy things and occasionally straight up jorking it, you’ve developed the forearms of Popeye the sailor. You gain the following benefits:

• Increase your Strength Score by 1, to a maximum of 20.
• You can wield two-handed weapons in one hand. Dual-wielding two heavy weapons imposes disadvantage on melee weapon attacks. 
• Versatile weapons use the two-handed damage dice regardless of whether they are being held in one or two hands.