Flame Tongue (Greater)Weapon 17
Source Pathfinder Core Rulebook
Damage 1d8 Slashing
Type Martial
Price 13,800 gp
Weight 1 bulk
This +3 greater striking greater flaming longsword has an ornate brass hilt and a blade shaped like stylized flames. When wielded, the blade projects illumination resembling shimmering firelight, emitting dim light in a 10-foot radius.
Activate 
command, Interact
Effect You cast the produce flame cantrip from the sword as a 9th-level arcane spell, using your melee attack modifier with flametongue as your spell attack modifier.
Activate 
command
Frequency once per day
Effect A 10-foot emanation of flame radiates from the greater flame tongue for 1 minute. All weapon and unarmed attacks by you and your allies within the area gain the effect of the flaming property rune.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
EvocationEffects and magic items with this trait are associated with the evocation school of magic, typically involving energy and elemental forces.
FireEffects with the fire trait deal fire damage or either conjure or manipulate fire. Those that manipulate fire have no effect in an area without fire. Creatures with this trait consist primarily of fire or have a magical connection to that element.
MagicalSomething with the magical trait is imbued with magical energies not tied to a specific tradition of magic. A magical item radiates a magic aura infused with its dominant school of magic. Some items or effects are closely tied to a particular tradition of magic. In these cases, the item has the arcane, divine, occult, or primal trait instead of the magical trait. Any of these traits indicate that the item is magical.
VersatileA versatile weapon can be used to deal a different type of damage than that listed in the Damage entry. This trait indicates the alternate damage type. For instance, a piercing weapon that is versatile S can be used to deal piercing or slashing damage. You choose the damage type each time you make an attack.