Warframe · Equipment

Prisma Grakata

Fast-firing automatic hitscan rifle

Released Jun 12, 2015

Prisma Grakata is an automatic hitscan rifle with a 120-round magazine, 21.67 listed attacks per second, and 25% critical chance.

TypeRifleMastery requirement11Critical chance25%Critical multiplier2.5

Prisma Grakata GUIDE

Understand Prisma Grakata

Useful when…

Use its automatic hitscan attack.
Account for its 120-round magazine and 2-second reload when firing.

Normal attack

The Normal Attack is hitscan and fires at 21.67 per second. It deals 6 Impact, 5 Puncture, and 4 Slash per hit. Critical chance is 25%, critical multiplier 2.5×, and status chance 21%.

Handling and requirement

The trigger is automatic. The weapon has a 120-round magazine, a 2-second reload, and listed accuracy of about 28.6. It requires Mastery Rank 11.

How the alternatives differ

Ambassador is described as switching between charged explosive shots and rapid-fire electrical assault mode. Quartakk fires four simultaneous shots. Prisma Skana is a melee sword, a different weapon class from this rifle.

Limitations and tradeoffs

Its listed fire rate is high, and the magazine holds 120 rounds.
No alternate attack mode is listed.

Common mistakes to avoid

Do not confuse its 21% status chance with its 25% critical chance.
Do not assign an engagement range based on its listed accuracy.

Effects and reference details

Detailed properties

Critical chance	25%
Critical multiplier	2.5×
Status chance	21%
Listed attack rate	21.67
Accuracy	28.57
Trigger	Auto
Magazine size	120
Reload time	2 seconds
Multishot	1

Attack modes

Mode	Critical chance	Critical multiplier	Status chance	Damage types
Normal Attack	25%	2.5×	21%	impact: 6, slash: 4, puncture: 5

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

Prisma Grakata — WARFRAME Wiki ↗

Technical source data for verification

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Mod capacity and investment

Equipment rankMastery rank (LR1 = 31)Reactor / CatalystInstalled Forma count

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 1Owned rankTarget rank

Slot 2Owned rankTarget rank

Slot 3Owned rankTarget rank

Slot 4Owned rankTarget rank

Slot 5Owned rankTarget rank

Slot 6Owned rankTarget rank

Slot 7Owned rankTarget rank

Slot 8Owned rankTarget rank

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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.