Who is Invincible Shield?

Invincible Shield — also known as Iron Eater — is a proud Galka Warrior from Bastok. This Unity Concord version upgrades his AI and combat abilities significantly. Unity Concord trusts are enhanced variants obtained through the Unity system, offering better stats and smarter behavior than their base counterparts.

What They Do

RoleMelee Damage Dealer
Main JobWarrior (WAR)
Sub JobNone
ExpansionBastok
How to ObtainUnity Concord system — speak to a Unity NPC after joining a Unity faction

Key Abilities

Ability Summary

Scythe Tier Upgrades

Trade Trust Stones / Gems / Jewels plus the quest item at the upgrade NPC to progress this trust through tiers. Rows show the active bonuses after lower-tier bonuses are included.

TierUnlocks
Tier IPassive: +10 Double Attack, +10 Weapon Skill Damage
Tier IIPassive: +20 Double Attack, +20 Weapon Skill Damage
Tier III (MAX)Passive: +40 Double Attack, +50 Weapon Skill Damage

Upgrade Requirements

These are the exact items and extra gates checked by the upgrade NPC. Trust currency is stored on your character, not in inventory.

TierCurrencyTrade ItemExtra Requirement
Tier I5 Trust Stones1x Valor Coronet (PLD AF head; item ID 15078)San d'Oria Rank 3
Tier II10 Trust Gems1x Flamma Dirs (Ambuscade legs; item ID 25873)None
Tier III (MAX)5 Trust Jewels1x Aegis 99 (Relic shield; item ID 11927)WAR level 99+

When to Use Invincible Shield (UC)

Invincible Shield is a straightforward melee damage dealer. His enhanced Warrior AI makes him hit harder and use abilities more effectively than the base version. He works well in any party that already has a tank and healer covered, adding raw physical damage output. A good pick when you want reliable melee damage without complication.

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