Warrior Spirit

By casting this spell, you call upon the ancient warriors of the past, and you are empowered by their spirits. For the full duration of this spell, your AC increases to 18 + your Dexterity modifier as you are covered in ethereal plate armor. Additionally, a magical longsword manifests itself in your hands, dealing 3d8 force damage+1d8 radiant damage on a hit (use d10s for all of these if you decide to wield the sword with both hands). You are considered proficient with this weapon, and your attack and damage bonuses are equal to your spellcasting ability modifier. You also gain advantage on all weapon attack rolls, and have advantage on saving throws against being frightened.