[2]

Cri + 5, increases Hack and Slasher damage by 15%.
Every 2 refine rate, Atk + 25, Atk + 1%.
Every 3 refine rate, increases Hack and Slasher damage by 5%.
If refine rate is 7 or higher, increases critical damage by 20%.
If refine rate is 9 or higher, Cri + 15, C.Rate + 5.
If refine rate is 11 or higher, increases Hack and Slasher damage by additional 15%.
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When equipped with Time Dimensions Rune Crown (Dragon Knight),
increases Storm Slash damage by 45%,
increases melee physical damage by 15%,

if grade of Dimensions Dragon Sword and Time Dimensions Rune Crown (Dragon Knight) is A or higher,
increases Ignition Break damage by percentage equal to 3 times the sum of refine rate of set,
reduces skill cooldown of Hack and Slasher by 0.2 seconds,
when using Hack and Slasher, auto-cast Ignition Break at the maximum level the user has learned (the user must have learned Ignition Break at level 1 or higher for auto-casting).
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[Bonus by grade]
[Grade D] P.Atk + 5.
[Grade C] Increases Hack and Slasher damage by 15%.
[Grade B] Increases melee physical damage by 10%.
[Grade A] Every 2 refine rate, P.Atk + 3.
Class: Two-handed Sword Attack: 350
Weight: 350
Weapon Level: 5
Required Level: 250
Jobs: Dragon Knight