Lawbringer (also known as Rechtsbringer, The Feybane, or The Great Plow)

Weapon Magical, Heavy, Two-Handed, Legendary

Lawbringer counts as a +3 Greatsword, that also is a Defender. Additionally, it has a Crit Range of 19-20, and deals an additional 4d6 Radiant damage on a critical hit. Additionally, Lawbringer has the following traits. By speaking a command word, the blade will light up and glow, providing 40 feet of bright light, with an additional 20 ft of dim. Three times per day, the user may cast Zone of Truth DC 18 Charisma save Once per day, the user may cast Mass Suggestion, with a DC 18 Wisdom save. What has been left out of the tales is that the blade is anathema to nature, and begins to kill off uncultivated and undomesticated life around it. Trees around it will have their leaves die and fall, plants will wilt, and vermin will turn up dead, anywhere the sword lingers for to long.