An armor worn on top of normal armor for additional defense.
Can be equipped alone but needs a complete set to have bonus effect.
Refined to +2, every melee physical attack has a 1% chance to activate level (Refine/2) Earth Spike.
Each refine level increases the trigger rate by 0.2%.

[iRO Description]
If refined to +2 or higher,
Chance to auto cast Earth Spike when physically melee attacking.

Level and chance to cast scale with the refine level of the Shadow Armor.
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Class : Shadow Equipment
Location : Armor
Required Level : 1
Jobs : All