Polearm Master (Variant)

You can keep your enemies at bay with reach weapons. You gain the following benefits:

• When you take the Attack action and attack with only a glaive, halberd, or quarterstaff, you can use a bonus action to make a melee attack with the opposite end of the weapon. This attack uses the same ability modifier as the primary attack. The weapon’s damage die for this attack is a d4, and it deals bludgeoning damage
• While you are wielding a glaive, halberd, pike, or quarterstaff, other creatures provoke an opportunity attack from you when they enter your reach.
•  If you do not have proficiency in the reach weapon you are using, the damage done is halved (resisted)
• If you do have proficiency with the polearm master compatible weapon you are using you add your proficiency bonus to a d6