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Lavos Prime

The Alchemist's Forge

Forma6 Forma · guide

A persistence-tank melee platform using Valence Formation to arm influence and afflictions weapons

Melee weapon platform, high-health persistence tank, no energySteel PathSteel Path enduranceLevel cap
Lavos Prime

BUILD PERFORMANCE

Imported guide figures

Arsenal figures land at roughly 254% Strength, 269% Duration, 34% Range, 45% Efficiency, with a 2120 health pool, 675 armor, 410 shield and no energy bar.

Strength254%Duration269%Range34%Efficiency45%
100% baseline · center 0% · outer ring 400%

CONFIGURATION

8 equipped mods
Umbral Intensify mod card16umbra polarityUmbral IntensifyUmbral Intensify+4% Strength, +1% Tau Resistance per rankRANK 10/10Umbral Intensify+4% Strength, +1% Tau Resistance per rankEffects shown at max rank · 16 base drain
SLOT 1 · RANK 10

Umbral Intensify

Unpolarized slot

Umbral Vitality mod card16umbra polarityUmbral VitalityUmbral Vitality+44% Health, +11% Tau ResistanceRANK 10/10Umbral Vitality+44% Health, +11% Tau ResistanceEffects shown at max rank · 16 base drain
SLOT 2 · RANK 10

Umbral Vitality

Unpolarized slot

Nira's Hatred
SLOT 3 · RANK 5

Nira's Hatred

vazarin polarity Polarized slot

Valence Formation mod card9zenurik polarityValence FormationValence FormationPassive Augment: Casting an Ability imbued with extra Elemental Damage applies that Element as a 200% bonus to your weapons with guaranteed Status for 20s.RANK 3/3Valence FormationPassive Augment: Casting an Ability imbued with extra Elemental Damage applies that Element as a 200% bonus to your weapons with guaranteed Status for 20s.Effects shown at max rank · 9 base drain
SLOT 4 · RANK 3

Valence Formation

zenurik polarity Polarized slot

Augment. Adds a separate element hit to weapons

Blind Rage mod card16madurai polarityBlind RageBlind Rage+99% Ability Strength -55% Ability EfficiencyRANK 10/10Blind Rage+99% Ability Strength -55% Ability EfficiencyEffects shown at max rank · 16 base drain
SLOT 5 · RANK 10

Blind Rage

madurai polarity Polarized slot

6zenurik polarityPiercing RoarPiercing RoarRoar Augment: Roar gains +40% range. Enemies within 25m are knocked down and suffer 5 stacks of Puncture Status.RANK 0/3 · TEXT AT MAX RANKPiercing RoarRoar Augment: Roar gains +40% range. Enemies within 25m are knocked down and suffer 5 stacks of Puncture Status.Effects shown at max rank · 6 base drain
SLOT 6 · RANK 0

Piercing Roar

zenurik polarity Polarized slot

Augment. Recast Roar with no cooldown gap

Primed Continuity mod card14madurai polarityPrimed ContinuityPrimed Continuity+5% Ability Duration per rank (Primed)RANK 10/10Primed Continuity+5% Ability Duration per rank (Primed)Effects shown at max rank · 14 base drain
SLOT 7 · RANK 10

Primed Continuity

madurai polarity Polarized slot

Narrow Minded mod card16vazarin polarityNarrow MindedNarrow Minded+99% Ability Duration -66% Ability RangeRANK 10/10Narrow Minded+99% Ability Duration -66% Ability RangeEffects shown at max rank · 16 base drain
SLOT 8 · RANK 10

Narrow Minded

vazarin polarity Polarized slot

Aura: Corrosive Projection, Naramon polarityExilus: Nira's Anguish, Vazarin polarity

ARCANES

Arcane FuryArcane Fury
Arcane PersistenceArcane Persistence

ABILITIES

Lavos Prime

PASSIVE Energy and Universal Orbs give Lavos status immunity for 10s. Hold any ability to imbue the next cast with additional Elemental Damage and Status.

1

Ophidian Bite

Ophidian Bite

Lash out with a toxic serpentine strike, consuming the target to heal Lavos. Hold to imbue all abilities with Toxin.

2

Vial Rush

Vial Rush

Dash forward, crashing through enemies and leaving an icy trail of broken vials. Hold to imbue the next ability cast with Cold.

3

Transmutation Probe

Transmutation Probe

Launch a probe that converts Health and Energy Orbs into Universal Orbs that provide both, and ammo pickups into Universal Ammo Pickups. The probe shocks enemies in close proximity. Each electrocuted foe reduces other ability cooldowns by 1.5s.

4

Catalyze

Catalyze

Catalyst Probes erupt from Lavos and douse combatants in a fiery gel. Damage is doubled for each element afflicting an enemy. Hold to imbue the next ability cast with Heat.

CEPHALON FIELD GUIDE

How to play this build.

Tenno. This Lavos drops the Catalyze nuke and becomes a melee platform. Valence Formation adds a separate element hit to your weapon, so a single-mod heat weapon can also trigger Melee Influence, and gas builds get afflictions. No energy, just cooldowns, and a huge health pool under Arcane Persistence.

How it works

High Duration extends Roar, Valence Formation, and (via Lavos's passive) every status duration, which pairs well with gas afflictions.

Nira's Hatred adds health and Duration and boosts slams.

One Azure armour shard reaches 700 for Arcane Persistence.

Helminth

Roar over 2 so you can still infuse Electric (influence) or Gas (afflictions slam).

Weapon synergy

Lifesteal weapons for Persistence healing: Sancti Magistar slam, Syam plus Amalgam Daikyu, Winds of Purity Furis.

Where it struggles

Very forma-hungry.

Needs a lifesteal weapon.

Bosses.

Variants

The Element Engine (#049) and Mecha Anvil (#070) are the Catalyze nuke builds.

Who runs this

Lavos Prime owners who want an energy-free melee platform that tanks to level cap.