The Vegnagun Slicer is the Sword you get after defeating Vegnagun it has the second best strength and magic.
|Effects||+9 Strength, +9 Magic, +8 Length.|
|Cost to buy||99,999,999 Gil (After Selling)|
|Cost to sell||25,000,000 Gil|
Gabe Chronicles Edit
Even though it's obtained from the Superboss, it's the second best weapon and it should be recommended to get the Ultimate Weapon before fighting him.