You adopt a particular style of fighting as your specialty.

This is for Fighter ONLY:

Defense (PHB). While you are wearing armor, you gain a +1 bonus to AC.

This is for Paladin ONLY:
Blessed Warrior – You gain Sacred Flame.

This is for Ranger ONLY:
Archery – You gain a +2 bonus to attack rolls you make with bows

((Last updated: 1.3.2024))