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Excalibur Prime
Warframe · Warframe

Excalibur Prime

Prime sword-focused frame with Exalted Blade and crowd control

Released Dec 18, 2012

Excalibur Prime has the same described abilities as Excalibur, with 315 Armor and a listed Prime polarity configuration. Its passive increases damage and attack speed when wielding swords; Radial Blind blinds nearby enemies, while Radial Javelin and Exalted Blade have the documented Slash effects.

TypeWarframeMastery requirement0Armor315Health270Shield270
Excalibur Prime GUIDE

Understand Excalibur Prime

Useful when…

  • Using swords to meet the passive's stated condition for increased damage and attack speed.
  • Blinding nearby enemies with Radial Blind.
  • Using Radial Javelin to impale nearby enemies and inflict Slash Status.
  • Summoning Exalted Blade, whose slashes inflict Slash Status.

Abilities and passive

Slash Dash sends Excalibur Prime through enemies alongside a radial specter; its description does not specify a Slash Status effect. Radial Blind emits a flash that blinds nearby enemies. Radial Javelin impales nearby enemies and inflicts Slash Status. Exalted Blade summons a sword of pure light and immense power, and its slashes inflict Slash Status. The passive increases damage and attack speed when wielding swords; its percentage values are unspecified.

Sword combat and crowd control

The passive's stated condition is wielding swords. Radial Blind blinds nearby enemies, and Radial Javelin and Exalted Blade have separately described Slash effects. Slash Dash is described as a dash through enemies alongside a radial specter, without a specified Slash Status effect.

Prime stats and configuration

Excalibur Prime has 270 Health, 270 Shield, 315 Armor, and 175 Power. Its listed polarities are Vazarin and two Madurai polarities, with a Madurai aura. Regular Excalibur has 270 Health, 270 Shield, and 240 Armor, and lists Vazarin and Madurai polarities. The comparison description says Prime has the same abilities as Excalibur.

Comparison with Umbra

Excalibur Umbra lists 315 Armor, 270 Health, and 270 Shield, matching Excalibur Prime's listed values for those stats. Its supplied description does not specify an ability kit. Excalibur Prime's ability description and stats are provided separately in its record.

Limitations and tradeoffs

  • The passive applies when wielding swords.
  • The passive's damage and attack-speed values are unspecified.
  • The Prime polarity layout describes configuration, not a required build.

Common mistakes to avoid

  • Assuming Slash Dash inflicts Slash Status; its description does not say so.
  • Expecting the sword passive while wielding a non-sword weapon.
  • Treating unspecified passive percentages as known values.
  • Assuming Umbra's brief description establishes its ability details.

Effects and reference details

Detailed properties

Listed health270
Listed shields270
Listed armor315
Energy175
Sprint speed1
Slash Dash

Slash and dash through enemies alongside a radial specter. The powerful Exalted Blade’s slashes inflict Slash Status.

Radial Blind

Emit a bright flash of light, blinding all nearby enemies.

Radial Javelin

Radial javelins impale nearby enemies, inflicting Slash Status.

Exalted Blade

Summon a sword of pure light and immense power.

References and version

Game data version: Pinned public export

Excalibur Prime — 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.

Aura slots

Aura 1

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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