Understand Flawed Serration
Useful when…
- Add rifle damage with a mod that has base drain 2 and max rank 3.
- Use as a limited option before choosing among compatible standard damage mods.
Effect and exclusions
Flawed Serration adds +10% damage at rank 0, +30% at rank 2, and +40% at rank 3. It is a Flawed rifle mod. It is explicitly incompatible with Serration, Amalgam Serration, Higasa Serration, and Spectral Serration.
Rank and capacity
It has Madurai polarity, base drain 2, and maximum rank 3. The supplied final rank step costs 80 Endo and 3,864 Credits. Its lower drain can be useful when capacity is tight, while the modest maximum bonus makes it a limited investment compared with the listed standard alternatives.
Compare the damage options
Standard Serration lists +165% damage at max rank, and Amalgam Serration lists +155% damage plus +25% sprint speed. Spectral Serration lists +330% damage while invisible. These have different conditions and costs; Flawed Serration cannot be installed alongside them, so treat it as a separate option rather than a bonus to stack with them.
Limitations and tradeoffs
- Its maximum damage bonus is lower than the listed standard alternatives.
- Explicitly incompatible with four named rifle damage mods.
Common mistakes to avoid
- Expecting to equip Flawed Serration together with Serration or another named incompatible mod.
- Overlooking its lower maximum damage when capacity is no longer a constraint.






