Increases damage of Darkening Cannon by 10%.

When equipped with Oboro Stone(Upper):
Increases damage of Red Flame Cannon by 10%.

When equipped with Oboro Stone(Mid):
For each Level of Melt Away:
Decreases variable cast time by 3%.

When equipped with Oboro Stone(Lower):
Increases damage of Thundering Cannon by 10%.

[iRO Description]
Increases Darkening Cannon damage by 10%.
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Set Bonus:
Shiranui Stone (Garment)
Oboro Stone (Upper)

Increases Red Flame Cannon damage by 10%.
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Set Bonus:
Shiranui Stone (Garment)
Oboro Stone (Middle)

Every level of Melt Away learned,
Reduces variable casting time by 3%.
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Set Bonus:
Shiranui Stone (Garment)
Oboro Stone (Lower)

Increases Thundering Cannon damage by 10%.