QUICK LINKSBrowse all 167 games ELDEN RING official game artworkElden RingCyberpunk 2077 official game artworkCyberpunk 2077Stardew Valley official game artworkStardew ValleyTerraria official game artworkTerrariaHu Tao — Genshin ImpactGenshin ImpactMarch 7th — Honkai: Star RailHonkai: Star Rail
Discover your next upgrade Game information & guides
Granum's Nemesis
Warframe · Mod

Granum's Nemesis

Railjack turret damage mod

Released Mar 19, 2021

Granum's Nemesis increases Railjack turret damage against Corpus. Consider it when fitting a Plexus for Corpus encounters and you want a faction-specific turret bonus; its effect does not describe a general damage increase against every faction.

TypePlexusPolaritymaduraiMax rank5Base drain4VariantStandardRarityRare
Granum's Nemesis GUIDE

Understand Granum's Nemesis

Useful when…

  • Use in a Plexus setup for turret damage against Corpus.
  • Consider leaving capacity for other priorities if you need a faction-independent turret bonus.

What does the mod affect?

Granum's Nemesis is a standard Plexus mod that increases Turret Damage vs Corpus. It provides a 1.05 multiplier at rank 0, 1.18 at rank 3, and 1.27 at rank 5. The bonus is specifically against Corpus; the listed effect does not establish a bonus against other factions or a final damage value.

wiki.warframe.com ↗

When should you fit it?

Its use is straightforward: equip it when you expect Corpus targets and want the turret damage bonus to apply. It is a standard slot mod with Madurai polarity, a maximum rank of 5, and base drain 4. The input does not specify further equipment restrictions or additional effects.

How should you weigh ranks and alternatives?

The listed ranks show a rising faction-specific multiplier: 1.05 at rank 0, 1.18 at rank 3, and 1.27 at rank 5. Fusion costs increase with rank; for example, the step from rank 4 to 5 costs 480 Endo and 23,184 Credits. Hyperstrike instead lists +75% Turret Damage without a faction condition, while Crimson Fugue gains damage per enemy destroyed for eight seconds, up to five stacks. Predator increases turret critical chance. These effects serve different conditions, so compare them against your available capacity and intended use rather than treating them as equivalent bonuses.

wiki.warframe.com ↗

What should you know about obtaining it?

The listed sources are Railjack enemy drops, including Axio and Elite variants of Harpi, Basilisk, Weaver, and other units. The provided drop entries vary by enemy, and do not establish a single universal chance; consult the specific listed enemy if using this information to plan farming.

Limitations and tradeoffs

  • The damage bonus is limited to Corpus targets.
  • Higher ranks increase the listed multiplier but require increasing fusion resources.

Common mistakes to avoid

  • Assuming the Corpus damage multiplier applies to all enemy factions.
  • Reading the listed mod multiplier as a complete final turret damage calculation.

Effects and reference details

Rank effects and investment

RankListed effectsUnpolarized drainTotal Endo from rank 0Total Credits from rank 0
0x1.05 Turret Damage vs Corpus400
1x1.09 Turret Damage vs Corpus5301,449
2x1.14 Turret Damage vs Corpus6904,347
3x1.18 Turret Damage vs Corpus721010,143
4x1.23 Turret Damage vs Corpus845021,735
5x1.27 Turret Damage vs Corpus993044,919

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

Granum's Nemesis — 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 ↗

Optional: calculate an upgrade or configurationOpen the calculator when you want a cost estimate or a compatibility check.
COMPARE INVESTMENT

Fusion cost and capacity

0Endo
0Credits
4Target slot drain
RankObserved effectDrainEndo from 0Credits from 0
0x1.05 Turret Damage vs Corpus400
1x1.09 Turret Damage vs Corpus5301,449
2x1.14 Turret Damage vs Corpus6904,347
3x1.18 Turret Damage vs Corpus721010,143
4x1.23 Turret Damage vs Corpus845021,735
5x1.27 Turret Damage vs Corpus993044,919

Slot polarity changes drain; fusion prices depend on mod rarity and family.

Find your next upgrade

Details