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The Legend of Heroes: Trails of Cold Steel III

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Earth Quartz

By
Ben Chard
&
Shane Williams

All the following Earth Quartz can be acquired throughout your journey through the Erebonia.

Star Wars Jedi: Fallen Order Screenshot Earth Quartz

Attack Arts

Name Effect S/SR Location
Needle Shoot Launches a sharply pointed boulder at an enemy Y Enemy Drop: Rontes
Ivy Nail Calls up thorny vines from below Y Hamel Road Chest
Megalith Fall Drops a giant slab of rock imbued with ancinet powers onto the battlefield Y Enemy Drop: Oi-Gadia
Gravion Hammer Awakens the energy sleeping deep below the earth Y Juno Naval Fortress Chest

Support Quartz

Name Effect S/SR Location
Crest R Grants Earth’s protection to raise defense slightly (Area M) Y Einhel Keep Lv. 1 Chest
La Crest Grants Earth’s protection to raise defense slightly (Area LL) Y Crafted
Earth Pulse Taps the energy of earth veins to stimulate healing Y Enemy Drop: Goldcider
Adamantine Shield A shield protects targets from physical attack Y Enemy Drop: Oi-Gadia
Impenetrable Shield Grants the following arts, La Crest/Earth Pulse/Adamatine Shield Y Enemy Drop: Magic Knight Heavy Golem

Special Quartz

Name Effect S/SR Location
Defense 1 Increases Defense +20 Y Crafted
Defense 2 Increases Defense +40 Y Crafted
Defense 3 Increases Defense +80 Y Crafted
Break 1 Increases Break Damage +20 Y Crafted
Break 2 Increases Break Damage +40 Y Crafted
Break 3 Increases Break Damage +60 Y Crafted
Poison 1 Attacks can poison enemies (15% Chance) Y Enemy Drop: Ginosha-Zanak / Crafted
Poison 2 Attacks can poison enemies (30% Chance) Y Crafted
Poison 3 Attacks can poison enemies (50% Chance) Y Crafted
Petrify Attacks can petrify enemies (15% Chance) Y Crafted
Petrify II Attacks can petrify enemies (30% Chance) Y Crafted
Petrify III Attacks can petrify enemies (15% Chance) Y Crafted
Shield Breaker Attacks can cause defense down (15% Chance) Y Agria Old Road Chest
Shield Breaker II Attacks can cause defense down (20% Chance) Y Enemy Drop: Gespard Gerrod
Shield Breaker III Attacks can cause defense down (25% Chance) Y Crafted
Earth Bell Delay reduced by half after Earth arts are used N Enemy Drop: Queen Kumanba
Septium Vein Enemies drop more sepith Y Crafted
Dragon Vein The Assault Gauge gradually recovers in the field N Enemy Drop: Mordreian
Steel Bell Increases damage by 30% and halves the delay when Earth Arts are used N Enemy Drop: Great Abyss
Genbu Attacks/Crafts can poison or petrify enemies (30% Chance) N Enemy Drop: Great Abyss
Rakan Gem Increases Break Damage by 80% and Enemies drop more Sepith N Enemy Drop: Lustful Arachne
Acala Gem Assault Points gradually recovers in the field N Enemy Drop: Meghidoradon
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Guide Information
  • Publisher
    NIS America
  • Platforms,
    PS4
  • Genre
    RPG
  • Guide Release
    20 February 2020
  • Last Updated
    31 January 2021
    Version History
  • Guide Author
    Shane Williams

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Join Rean on an adventure through Erebonia, where you’ll embark on new journey as a Thors Branch Campus Instructor. Here you’ll explore many locations, face old/new enemies, and find many treasures that give you an advantage in battle as well fancy clothes to help you look the part.

The guide for The Legend of Heroes: Trails of Cold Steel III will include all there is to see and do including a walkthrough featuring where to find all Side/Branch Campus Quests, Chests, Books, Cards, Recipes and more. Including in depth guidance on how to beat every boss as well as how to solve and conquer all dungeons.

Inside Version 1.1

  • 100% Walkthrough
  • Trophy Guide/Roadmap
  • Characters
  • Appendix
  • Fish Locations
  • Vantage Master Cards Locations
  • Recipe Locations
  • Book Locations

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