Elauria

Protect yourself and allies with several defensive boons. You may add your STR modifier to your AC, and your DEX modifier to your hit dice. As a reaction, you may jump in front of an ally that is within 10 feet of you and prevent them from being hit. Every time you are attacked, you gain 2 stacks of vengeance which are spent on your next successful attack as bonus damage. You gain an extra weapon proficiency at levels 1,3, 6, 9, 12, 15, 18 and 20.