Royal Sword

The Royal Sword (グレートソード), also known as the Regal Cutlass, Greatsword, and Kingsword, is a recurring piece of equipment in the Final Fantasy series. It is a low-ranking sword.

Final Fantasy III
The Royal Sword is found in Castle Hein. It has an Attack power of 40, but no other special bonuses.

Final Fantasy IV: The After Years
The Kingsword is Cecil's default sword. It has an Attack power of 40, a Hit rate of 40, and boosts Spirit by 3. Only Cecil is meant to use it, but due to a bug Kain can also equip it at one point, although it is worse than his default weapon.

Final Fantasy V
The Regal Cutlass is found in the Castle of Bal and can be bought in Castle Surgate for 8,400 gil. It has an Attack power of 54 and a Hit rate of 57. Regal Cutlass can be equipped by Freelancers, Knights, Mystic Knights, and Red Mages.

Final Fantasy VI
The Great Sword was called Regal Cutlass in the Super NES release. It has an attack power of 54, and enables the Bushido and Runic command. It can be equipped by Terra, Edgar, and Celes. The Regal Cutlass can be found in South Figaro and purchased in the World of Balance at South Figaro and Narshe for 800 gil.

Final Fantasy XI
The Royal Guard's Sword and Royal Swordsman's Blade are both Great Swords. The Royal Swordsman's Blade also has two variations, "+1" and "+2".

Dissidia Final Fantasy
The Royal Swordsman's Blade is a Level 78 Great Sword that increases Attack by 55. It can be bought for 35,310 gil.

The Royal Sword is also a unique weapon for Onion Knight. It is a Level 92 weapon that increases Attack by 63 and damage done by 10%. It can be obtained by trading 29,570 gil, a Tyrfing, five Goddess's Magicites, and three Recovery Crystals.

Dissidia 012 Final Fantasy
Both Royal Sword and Royal Swordsman's Blade return in this game. The Royal Sword is a level 90 exclusive weapon for Onion Knight and provides +63 Attack and +7% damage. It can be obtained by trading 158,000 gil, a Tyrfing, an Electrum, and five Youth's Dreams. The Royal Swordsman's Blade is a level 60 Greatsword that provides +42 Attack, -1 Defense, and +5% Physical damage. It can be obtained by trading 113,800 gil.