Final Fantasy Resonance has 12 Legendary Arms, including weapons, armor, and accessories. After upgrading, they become some of the game’s strongest gear. That said, collecting all of them will also help you unlock the Legendary Arms trophy. The good thing I found about these collectibles is that none of the items are missable.
Meaning, everything can be grabbed while exploring the world, and even after you beat the game’s main story. In this guide, I will explain how you can get all the Legendary Weapons in Final Fantasy Resonance.
How to Get All Legendary Arms in Final Fantasy Resonance
Each Legendary Arm in Final Fantasy Resonance starts as a weak “Ancient” version. Find them first, and then return to the Chamber of Arms and interact with its glowing pedestal. This begins a two-phase Level 50 trial fight. Win, and the item will be upgraded into its full Legendary form.
I must warn you, the fights are tough; hence, it is smarter to come back later when your party is stronger. After you have all 12, you can optionally fight Level 75 versions for the “+” upgrades, but those aren’t required for the trophy.
Here’s the location of all the Ancient/Legendary Arms in Final Fantasy Resonance:
Ancient Accessory

Chest in Quarry Cave on the island off the west coast of Zoldaad (airship required).
Final Legendary Version: Gold Hairpin
Ancient Katana

Chest in Crystal Tower (Chapter 8), west of the Save Point near the airship entrance to the Middle Reach.
Final Legendary Version: Sasuke’s Blade
Ancient Cloak

Buy from a random Merchant Trader ship on the world map in Chapter 8 for 40,000 gil.
Final Legendary Version: Lordly Robes
Ancient Tome

Also buy from a random Merchant Trader ship on the world map in Chapter 8 for 45,000 gil.
Final Legendary Version: Last Resort
Ancient Firearm

Turn in 76 Tablet Shards to the Enigmatic Princess at Oblivion Palace (Chest IV, Treasure
Room 3).
Final Legendary Version: Arcturus
Ancient Whip

Turn in 84 Tablet Shards to the Enigmatic Princess at Oblivion Palace (Chest VI, Treasure Room 3).
Final Legendary Version: Fire Birch
Ancient Greatsword

Win Fledgling Battle 3 at the Colosseum (first-time reward).
Final Legendary Version: Ragnarok
Ancient Cuirass

Win Brawler Battle 5 at the Colosseum (first-time reward).
Final Legendary Version: Tatenashi Armour
Ancient Garment

Talk to the NPC in Gaberada and then give the item to Lid to upgrade the treasure radar (High-Power Generator), then scan the cove on Gronoa’s east coast.
Final Legendary Version: Mirage Vest
Ancient Hammer

Get the Resonance Stone from Mount Reizon and give it to Lid to upgrade the treasure radar with the High-Power Generator, then scan the cove on Dirnado’s west coast.
Final Legendary Version: Thor’s Hammer
Ancient Rod

Try the locked Abandoned Cabin in northeast Pharm.

Get the key from the man in front of the inn in Sian.

Return and open the chest.
Final Legendary Version: Wizard’s Rod
Ancient Bow

Speak to Chloe at the Felicitas Item Shop (after getting the airship in Chapter 5).

Then speak to her again inside the Chamber of Arms.
Final Legendary Version: Artemis Bow
Getting Legendary Arms From Ancient Items in FF Resonance

You can unlock the process of unlocking the Legendary Arms in Chapter 5 of Final Fantasy Resonance once you get the airship. Fly to the Chamber of Arms, which is a small temple on the mountain island between Dirnado and Gronoa.
Once there, head inside, follow the corridor, and step through the portal to reach the chamber with all 12 crystallized pedestals. Once you interact with a pedestal, it will give you a location hint. That said, you don’t have to do this first, necessarily.
That is the complete process for collecting and obtaining the Legendary Arms from its Ancient version in Final Fantasy Resonance. Make sure to have upgraded gear for the trial battles and upgrade your Airship treasure radar to quickly find the required items in certain areas.




