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Grimoire
Warframe · Equipment

Grimoire

Tome secondary with Electricity attacks and ability-support customization

Released Dec 13, 2023

Grimoire is a Tome-type secondary with normal and active Electricity attacks, each listed with projectile and radial components. Tome Mods can enhance Warframe Abilities.

TypeTomeMastery requirement10Critical chance20%Critical multiplier2
Grimoire GUIDE

Understand Grimoire

Useful when…

  • Consider Tome Mods for their described Warframe Ability enhancement.
  • Assess the normal and active projectile and radial components separately.
  • Keep this Tome entry’s stats distinct from the Pistol-labeled comparison Grimoire.

Normal and active attack entries

The normal projectile is listed at 1.5 attacks per second, with 20% critical chance, a 2× critical multiplier, 26% status chance, and 100 Electricity damage. Its separate radial entry lists 50 Electricity damage and 80% reduction at the 1 m endpoint. The active projectile is listed at 1 attack per second, with 20% critical chance, a 2× multiplier, 26% status chance, and 350 Electricity damage. Its radial entry lists 250 Electricity damage and 80% reduction at the 6 m endpoint. The description says the alternate voltaic orb has guaranteed Electricity Status, but the attack entries list 26% status chance.

Tome Mod support

The description says Tome Mods can enhance Warframe Abilities and reward strategic combat. It does not name individual Tome Mod effects or specify a particular ability bonus.

Distinguish the Pistol-labeled entry

The comparison Grimoire is labeled Pistol and lists 8% critical chance and a 1.6× multiplier, compared with this Tome entry’s 20% and 2×. Keep each value with its record. Aksondol’s description mentions a Cold pulse on reload, and Dual Coda Torxica’s mentions a spreading spore on enemy death; these are different effects from Tome Mod ability enhancement.

Limitations and tradeoffs

  • The normal radial entry has a 1 m falloff endpoint; the active radial entry has a separate 6 m endpoint.
  • The active projectile has a lower listed attack speed than the normal projectile.

Common mistakes to avoid

  • Do not claim the active attack entry guarantees Electricity Status; it lists 26%, and the description’s orb claim is unresolved against that entry.
  • Do not confuse this Tome entry’s critical stats with the Pistol-labeled comparison entry.
  • Do not assume normal and active attacks share the same speed, radial damage, or falloff distance.

Effects and reference details

Detailed properties

Critical chance20%
Critical multiplier2×
Status chance26%
Listed attack rate1.5
Accuracy100
TriggerAuto
Reload time0.01 seconds
Multishot1
Foundry Credits25,000
Foundry time12 hours

Attack modes

ModeCritical chanceCritical multiplierStatus chanceDamage types
Normal Attack20%2×26%electricity: 100
Normal Radial Attack20%2×26%electricity: 50
Active Attack20%2×26%electricity: 350
Active Radial Attack20%2×26%electricity: 250

Each mode has its own properties. Alternate forms may require additional unlocks; these values are not combined build damage.

References and version

Game data version: Pinned public export

Grimoire — WARFRAME Wiki ↗
Technical source data for verification

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

Raw game data (JSON) ↗

Original data record ↗

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Mod capacity and investment

Unranked base capacity: 15 + one per two Mastery Ranks through MR30. Legendary ranks add one each. Rank-40 equipment unlocks two extra ranks per installed Forma.

Eight standard slots

Slot 1
Slot 2
Slot 3
Slot 4
Slot 5
Slot 6
Slot 7
Slot 8
0Drain
30Capacity
30Remaining

The selected mods fit the verified slot, applicability and capacity constraints.

Upgrading these mods from their entered owned ranks costs 0 Endo and 0 Credits. Your shared Endo and Credits are allocated in My plan.

Select actual installed polarities. A planned polarity change requires the appropriate Forma and resets equipment rank. Conditional combat effects and unmodeled advanced upgrades stay separate.

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