Theorylytics

Ophidian Bite

Used by Lavos

Ability1
Energy25

Ophidian Bite

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

Introduced in Update 29.6 (2020-12-18)

Ability stats

Strength
  • See in-game / wiki ability card for rank values
Duration
  • See in-game / wiki ability card for rank values
Range
  • See in-game / wiki ability card for rank values
Misc
  • Lash out with a toxic serpentine strike, consuming the target to heal Lavos.

Info

  • Ophidian Bite is Lavos’s ability 1.
  • Lash out with a toxic serpentine strike, consuming the target to heal Lavos.
  • Use it with the rest of the kit — especially Vial Rush, Transmutation Probe — instead of casting it in isolation.
  • Ability Strength, Duration, Range, and Efficiency each matter differently; check Mod Scaling below before dumping all four.

Augment

9

Swift Bite

Ophidian Bite Augment: Reduce Ability Cooldowns by 4s when at least 4 enemies are hit. Ophidian Bite is granted 30% additional Ability Ra…

Lavos
Open augment →
Swift Bite

Ophidian Bite Augment: Reduce Ability Cooldowns by 4s when at least 4 enemies are hit. Ophidian Bite is granted 30% additional Ability Range.

Max rank drain ~9; see rank table on the augment page.

Open full augment page →

Cast Changes

  1. Modifies Ophidian Bite with: Ophidian Bite Augment: Reduce Ability Cooldowns by 4s when at least 4 enemies are hit.
  2. Rank up the augment to unlock the full effect values.
  3. Costs a mod slot (and capacity) — only equip it when the change matters for your loop.

Worth the Slot?

  1. Worth it when the augment’s change is central to how you play Lavos.
  2. Skip it if the base Ophidian Bite already does what you need and you’d rather keep the slot for survivability or strength.

Tips & Tricks

  • Read the battlefield first — cast Ophidian Bite when it actually solves the room, not on cooldown habit.
  • Pair Ophidian Bite with movement and energy economy so you’re not stranded after a big spend.
  • On Steel Path, confirm whether Ophidian Bite still carries without strip, Viral, or a squad buff.
  • If you never press 1, it’s the first Helminth candidate on Lavos.

Ability dossier · Ophidian Bite

Verified 2026-07-22

Synergies

  • Ophidian BiteVial Rush

    Use Ophidian Bite to set up Vial Rush, or follow Vial Rush with Ophidian Bite while enemies are vulnerable.

  • Ophidian BiteTransmutation Probe

    Use Ophidian Bite to set up Transmutation Probe, or follow Transmutation Probe with Ophidian Bite while enemies are vulnerable.

  • Ophidian BiteCatalyze

    Use Ophidian Bite to set up Catalyze, or follow Catalyze with Ophidian Bite while enemies are vulnerable.

Mod Scaling

Strength

Strength matters if Ophidian Bite scales effect power; otherwise dump it for other stats.

Duration

Duration is low priority on Ophidian Bite unless an augment or lingering effect needs it.

Range

Range is usually dumpable on Ophidian Bite unless you feel the hitbox is too tight.

Efficiency

Ophidian Bite costs energy each cast — Efficiency (or strong regen) keeps the loop comfortable on long missions.

Priority

Stack the stats that actually move this ability’s needle, then Efficiency for uptime.

Mission Use Cases

MissionHow to Use It
Steel Path Survival / Defense / DisruptionTest whether Ophidian Bite still clears or enables clear when enemies are dense and overlevelled.
Mobile Defense / ExcavationUse Ophidian Bite to control or delete the swarm on the objective, then reposition.
Exterminate / Capture Speed RunsCast Ophidian Bite only when it saves time — skip it on empty tiles.
Spy / Rescue / Quiet RoutesIf Ophidian Bite is loud or forces combat, save it for after the vault; if it’s stealth-friendly, use it to stay safe.

Comparisons

  • VS

    Vs similar tools on other frames — Ophidian Bite is tuned for Lavos’s loop — don’t judge it as a standalone subsume without the rest of the kit.

Other Lavos abilities