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Flawed Streamline
Warframe · Mod

Flawed Streamline

Flawed Warframe Ability Efficiency mod

Released Jul 18, 2014

Flawed Streamline increases Ability Efficiency by up to 12% at rank 3. Consider it when that listed bonus and its base drain of 2 suit a Warframe setup; it cannot be equipped with Streamline.

TypeWarframePolaritynaramonMax rank3Base drain2VariantFlawedRarityRare
Flawed Streamline GUIDE

Understand Flawed Streamline

Useful when…

  • Add the listed Ability Efficiency bonus in a standard Warframe slot.
  • Compare its 12% maximum bonus and base drain 2 with standard Streamline’s listed 30% bonus and base drain 4.

Effect

Flawed Streamline gives +3% Ability Efficiency at rank 0, +9% at rank 2, and +12% at rank 3. Standard Streamline lists +30%; Flawed Streamline cannot be equipped with it.

wiki.warframe.com ↗

Application

It is a standard-slot Warframe mod with Naramon polarity and base drain 2. Its incompatibility list names Streamline. Standard Streamline has listed base drain 4 and maximum rank 5.

Rank investment and restrictions

Each fusion step costs 30 Endo and 1,449 Credits (0→1), 60 Endo and 2,898 Credits (1→2), then 120 Endo and 5,796 Credits (2→3). The final step raises the listed bonus from 9% to 12%.

wiki.warframe.com ↗

Limitations and tradeoffs

  • Its listed maximum bonus is lower than standard Streamline’s, while its listed base drain is also lower.
  • The two mods are explicitly incompatible.

Common mistakes to avoid

  • Expecting Flawed Streamline to reach the listed 30% bonus of standard Streamline.
  • Planning to equip it together with Streamline.
  • Treating the listed step costs as cumulative costs from rank 0.

Effects and reference details

Rank effects and investment

RankListed effectsUnpolarized drainTotal Endo from rank 0Total Credits from rank 0
0+3% Ability Efficiency200
1+6% Ability Efficiency3301,449
2+9% Ability Efficiency4904,347
3+12% Ability Efficiency521010,143

These are listed mod effects and fusion costs, not final build damage. Matching and mismatched polarities change capacity. Totals assume starting at rank 0.

References and version

Game data version: Pinned public export

Flawed Streamline — WARFRAME Wiki ↗wiki.warframe.com ↗
Technical source data for verification

These machine-readable game records support the calculations and factual checks. The wiki references above are intended for reading.

Warframe Public Export ↗Raw game data (JSON) ↗wiki.warframe.com ↗

Original data record ↗

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