Two handed fighting (5e Feat)
From D&D Wiki
Two Handed fighter
Prerequisites: 15 strength, proficiency with a weapon with the two-handed or versatile property
Your strength in battle and proficiency with two handed weapons knows no bounds:
- When wielding a weapon in both hands, you gain a +1 to damage.
- Once on your turn, when you take the attack action and are two handed fighting, you may make an additional attack as a bonus action.
- While two handed fighting, you may make a two handed attack in place of a reaction weapon attack, such as an opportunity attack.