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Acidic Spittle
Warframe · Mod

Acidic Spittle

Vizier Predasite precept that blinds a nearby enemy and deals Corrosive damage.

Released Aug 25, 2020

Acidic Spittle periodically targets an enemy within range, blinding it and dealing Corrosive damage. Consider it for companion utility that disrupts a target; its damage is a secondary stated effect, and its range, duration, damage, and interval improve with rank.

TypeVizier PredasitePolaritypenjagaMax rank3Base drain0VariantStandardRarityRare
Acidic Spittle GUIDE

Understand Acidic Spittle

Useful when…

  • Adding periodic target blinding to a Vizier Predasite companion.
  • Using a companion precept for both disruption and a small listed Corrosive damage effect.

Effect and rank scaling

At rank 0, the precept spits every 8 seconds at an enemy within 7.5 m, blinds it for 3 seconds, and deals 30 Corrosive damage. At rank 2, it acts every 6 seconds within 22.5 m, blinds for 9 seconds, and deals 90 damage. Rank 3 reaches a 5-second interval, 30 m range, 12-second blind, and 120 Corrosive damage.

wiki.warframe.com ↗

Companion fit

This is a Vizier Predasite precept with Penjaga polarity, maximum rank 3, and listed base drain 0. Its described target must be within the precept’s range when it acts. The effect provides periodic disruption rather than a player-controlled attack or a continuous damage field.

Rank and investment

Listed rank-ups cost 30, 60, and 120 Endo and 1,449, 2,898, and 5,796 credits. Rank increases improve several parts of the effect at once: the target range expands, the blind lasts longer, damage rises, and the interval shortens. Since base drain is listed as 0, the main stated investment tradeoff is fusion cost and the precept choice, rather than capacity drain.

wiki.warframe.com ↗

Damage or healing utility

Iatric Mycelium instead releases spores every 8 seconds to heal the companion and its allies for 300 Health over 5 seconds. It serves a healing role, while Acidic Spittle blinds an enemy and deals Corrosive damage. They are different utility choices rather than equivalent precepts.

Limitations and tradeoffs

  • The effect acts periodically and requires a target within range.
  • The listed damage is modest relative to its described crowd-control utility.

Common mistakes to avoid

  • Assuming the companion can affect targets outside the rank-dependent range.
  • Treating the 5-second interval at rank 3 as continuous damage.

Effects and reference details

Rank effects and investment

RankListed effectsUnpolarized drainTotal Endo from rank 0Total Credits from rank 0
0Every 8s spit acidic tar at an enemy within 7.5m, blinding them for 3s and dealing 30 Corrosive Damage.000
1Every 7s spit acidic tar at an enemy within 15m, blinding them for 6s and dealing 60 Corrosive Damage.1301,449
2Every 6s spit acidic tar at an enemy within 22.5m, blinding them for 9s and dealing 90 Corrosive Damage.2904,347
3Every 5s spit acidic tar at an enemy within 30m, blinding them for 12s and dealing 120 Corrosive Damage.321010,143

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

Acidic Spittle — 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.
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Fusion cost and capacity

0Endo
0Credits
0Target slot drain
RankObserved effectDrainEndo from 0Credits from 0
0Every 8s spit acidic tar at an enemy within 7.5m, blinding them for 3s and dealing 30 Corrosive Damage.000
1Every 7s spit acidic tar at an enemy within 15m, blinding them for 6s and dealing 60 Corrosive Damage.1301,449
2Every 6s spit acidic tar at an enemy within 22.5m, blinding them for 9s and dealing 90 Corrosive Damage.2904,347
3Every 5s spit acidic tar at an enemy within 30m, blinding them for 12s and dealing 120 Corrosive Damage.321010,143

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

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