Yamato

The yari deals 1d12 piercing damage and 1d6 force damage and has a reach of 15 feet, allowing you to attack from a distance. Once per short rest, you can use it to perform a spear thrust that targets all creatures in a 15-foot line in front of you, dealing 1d12 piercing damage on a successful hit. Additionally, if the target is wearing armor, the yari’s precise strikes grant you a +2 bonus to attack rolls against armored foes.