For the Weapon Master Feat, your character gains proficiency with four weapons of your choice, and Strength or Dexterity increases by 1, to a maximum of 20.
For classes such as Ranger and Fighter that have proficiency in both simple and martial weapons, there is absolutely no benefit in taking this feat beyond +1 to Strength or Dexterity (which you get by taking the ability score improvement instead). Also, most would simply pick a race that gives proficiency in said weapon or multiclass to get proficiency, making this feat redundant.
As this feat is extremely situational in most cases, I urge the developers to also give it Attack Roll Bonus +2.
Last edited by CharlesJT; 25/02/24 07:39 PM.