Theorylytics

Prowl

Used by Ivara

Ability3
Energy25

Prowl

Become invisible and steal loot from unsuspecting enemies or take out prey with deadly headshots.

Introduced in Update 18.0 (2015-12-03)

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
  • Become invisible and steal loot from unsuspecting enemies or take out prey with deadly headshots.

Info

  • Prowl is Ivara’s ability 3.
  • Become invisible and steal loot from unsuspecting enemies or take out prey with deadly headshots.
  • Use it with the rest of the kit — especially Quiver, Navigator — 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

Infiltrate

Prowl Augment: Ivara is able to bypass laser barriers and gains 25% Movement Speed.

Ivara
Open augment →
Infiltrate

Prowl Augment: Ivara is able to bypass laser barriers and gains 25% Movement Speed.

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

Open full augment page →

Cast Changes

  1. Modifies Prowl with: Prowl Augment: Ivara is able to bypass laser barriers and gains 25% Movement Speed.
  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 Ivara.
  2. Skip it if the base Prowl already does what you need and you’d rather keep the slot for survivability or strength.

Tips & Tricks

  • Read the battlefield first — cast Prowl when it actually solves the room, not on cooldown habit.
  • Pair Prowl with movement and energy economy so you’re not stranded after a big spend.
  • On Steel Path, confirm whether Prowl still carries without strip, Viral, or a squad buff.
  • If you never press 3, it’s the first Helminth candidate on Ivara.

Ability dossier · Prowl

Verified 2026-07-22

Synergies

  • ProwlQuiver

    Use Prowl to set up Quiver, or follow Quiver with Prowl while enemies are vulnerable.

  • ProwlNavigator

    Use Prowl to set up Navigator, or follow Navigator with Prowl while enemies are vulnerable.

  • ProwlArtemis Bow

    Use Prowl to set up Artemis Bow, or follow Artemis Bow with Prowl while enemies are vulnerable.

Mod Scaling

Strength

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

Duration

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

Range

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

Efficiency

Prowl 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 Prowl still clears or enables clear when enemies are dense and overlevelled.
Mobile Defense / ExcavationUse Prowl to control or delete the swarm on the objective, then reposition.
Exterminate / Capture Speed RunsCast Prowl only when it saves time — skip it on empty tiles.
Spy / Rescue / Quiet RoutesIf Prowl 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 — Prowl is tuned for Ivara’s loop — don’t judge it as a standalone subsume without the rest of the kit.

Other Ivara abilities