
Max Base ATK: 411
Obtain: Acquisition Center: Arsenal Exchange
Skill 1
Agility Boost [M]
Agility +16/67/124
Skill 2
Physical DMG Boost [M]
Physical DMG Dealt +4.44/18.67/34.67%
Passive
Combative: Anthem of Cinder
ATK +5/9/14%. When the wielder deals a Physical Status, the wielder gains ATK +7.5/13.5/21% for 20.00s. Max stacks for effects of the same name: 2.00. Duration of each stack is counted separately. Effect only triggers once every 0.1s.
Scaling values shown as skill L1/L5/L9 where they change with rank.

Sub DPS · Tier A
boosts Chen's Agility and Physical DMG. The weapon buff itself is decent, but Chen cannot apply Vulnerable directly, instead relying on her Combo Skill to lift enemies, which will in turn cause Vulnerable.

Sub DPS · Tier A
Sundering Steel offers a flat Attack boost which increases further whenever a Physical status is inflicted. The Endmin can maintain 100% uptime on max stacks for this quite easily, making this a strong option for raw Attack power.

Flex · Tier A
Running on Pogranichnik's secondary scalar of Agility, Sundering Steel will provide Pogranichnik with plenty of minor damage bonuses to work with.

Sub DPS · Tier A
Sundering Steel offers a flat Attack boost which increases further whenever a Physical status is inflicted. Rossi easily maintain's 100% uptime on max stacks for this, making this a strong 5-star option for raw Attack power.