Sister sword to the rune sword Karaghul, relic of the Order of the Fiery Heart.
Item type
Weapon, Melee
+1 Long Sword
As an action, once per long rest, fire blasts in a 15 ft. cone (DC 15, half damage on success) for 3d6 Fire damage.
Passive, grants a +5 to all wisdom-based saves vs. Dragons.