Sylvanas Build Guide “Let none survive!”

Last updated on Dec 15, 2025 at 06:45 by Derenash 62 comments
General Information

Welcome to our guide for Sylvanas, a Ranged Assassin in Heroes of the Storm. Within these pages, you will find everything required to understand how best to play this hero, in both different map styles and team compositions.

1.

Sylvanas's Overview

Sylvanas is a mobile Ranged Assassin with versatile builds and playstyles that allow her to adapt to many different situations. She has several tools to safely pressure enemies and contribute in fights. However, she is heavily dependent on completing her Black Arrows Icon Black Arrows's Quest to reach full power. Once her main Quest is finished and the game reaches the late game, her damage, self sustain, and mobility are extremely high.

2.

Sylvanas's Strengths and Weaknesses

V Strengths
X Weaknesses
  • -Weak early game
  • -Inability to deal selective damage; often stuck having to target what is closest
  • -Low maximum Health; vulnerable to other, more mobile Assassins
3.

Sylvanas's Talent Build Cheatsheet

Sustained Damage Build

Recommended
Level 1 Unrelenting Torment Icon
Level 4 Haunting Arrows Icon Unstable Poison Icon ? Mercenary Queen Icon ?
Level 7 Lost Soul Icon
Level 10 Mind Control Icon Wailing Arrow Icon ?
Level 13 Remorseless Icon
Level 16 Evasive Fire Icon Will of the Forsaken Icon ?
Level 20 Withering Barrage Icon Dark Lady's Call Icon ? Bolt of the Storm Icon ?

This Sustained Damage Build utilizes several Talents to accelerate or facilitate the cooldown recovery of Shadow Dagger Icon Shadow Dagger. By constantly using this ability, Sylvanas can constantly deal high amounts of damage to all enemies during fights.

This build is particularly effective against enemy compositions with low mobility, as these can be easily kited or hit by Mind Control Icon Mind Control.

The primary Heroic choice for this Build is Mind Control Icon Mind Control. It instantly applies all 3 Black Arrows Icon Black Arrows stacks while also rendering an enemy 100% vulnerable to your attacks. This synergy greatly reduces the cooldown on Shadow Dagger Icon Shadow Dagger and marks other enemies due to Remorseless Icon Remorseless, speeding up the Black Arrows Icon Black Arrows quest completion.

Burst Build

Advanced
Level 1 Unrelenting Torment Icon
Level 4 Unstable Poison Icon Mercenary Queen Icon ? Haunting Arrows Icon ?
Level 7 Festering Wounds Icon
Level 10 Wailing Arrow Icon Mind Control Icon ?
Level 13 Windrunner Icon Cold Embrace Icon ?
Level 16 Will of the Forsaken Icon Evasive Fire Icon ? Life Drain Icon ?
Level 20 Bolt of the Storm Icon Deafening Blast Icon ? Dark Lady's Call Icon ?

This build focuses on maximizing burst damage potential. At Level 13, choose between Windrunner Icon Windrunner and Cold Embrace Icon Cold Embrace. Cold Embrace is better when targeting melee units to maintain safe positioning. For ranged targets, select Windrunner, as you will need to use the second Haunting Wave Icon Haunting Wave to reach them.

While Wailing Arrow Icon Wailing Arrow is a great part of your burst damage, Mind Control Icon Mind Control should not be ignored as an alternative Heroic Ability. Consider picking Mind Control if your main target has no mobility and the enemy team lacks cleanse to counter it. This can create several opportunities to pick off enemies for your team.

Aram Build

ARAM
Level 1 Unrelenting Torment Icon
Level 4 Haunting Arrows Icon Unstable Poison Icon ? Mercenary Queen Icon ?
Level 7 Lost Soul Icon
Level 10 Mind Control Icon Wailing Arrow Icon ?
Level 13 Remorseless Icon
Level 16 Evasive Fire Icon Will of the Forsaken Icon ?
Level 20 Withering Barrage Icon Dark Lady's Call Icon ? Bolt of the Storm Icon ?

This build focuses on having the best late game options available, while also providing decent damage at early levels. However, this build is very dependent on completing the Black Arrows Icon Black Arrows quest, so your early and mid games should be focused on completing this quest as soon as possible.

4.

Sylvanas's Synergies and Counters

V Sylvanas synergizes with

Sylvanas is a flexible pick whose build and gameplay versatility allow her to work well with almost any team composition. She excels when allied with Heroes that can reliably pull enemies together or keep them in place with area of effect crowd control, as she can easily burst down grouped enemies in confined spaces with Wailing Arrow Icon Wailing Arrow and Shadow Dagger Icon Shadow Dagger. Furthermore, she pairs well with Heroes that can quickly finish off low Health enemies, since her Talent builds can either spread damage across multiple targets or enable the team to swiftly eliminate a single priority target through Mind Control Icon Mind Control.

X Sylvanas is countered by

As a fragile backline Hero, Sylvanas struggles against anything that can either burst her down or match the mobility provided by Haunting Wave Icon Haunting Wave. Stealthed Heroes are particularly threatening to her, as they severely limit her ability to safely stack her Black Arrows Icon Black Arrows quest.

5.

Sylvanas's Maps

Sylvanas's stronger maps
Alterac Pass Infernal Shrines Tomb of the Spider Queen Volskaya Foundry
Sylvanas's average maps
Battlefield of Eternity Braxis Holdout Cursed Hollow Dragon Shire Garden of Terror Towers of Doom Warhead Junction
Sylvanas's weaker maps
Blackheart's Bay Hanamura Temple Sky Temple

Haunting Arrows Icon Haunting Arrows makes Sylvanas especially strong on Maps with lane-pushing Objectives, as it greatly improves her ability to push when her team controls the Objective. Because much of her power comes from completing Black Arrows Icon Black Arrows's quest, she also prefers Maps that promote frequent team fights or offer safe access to enemy Structures, where she can stack by hitting Forts and Keeps or by defending against enemy Objective pushes. By contrast, Maps such as Sky Temple and Blackheart's Bay, which discourage fighting and give few chances to hit Structures, make stacking slow and unreliable for her.

6.

Sylvanas's Tips and Tricks

  • Before completing Black Arrows Icon Black Arrows's quest, Withering Fire Icon Withering Fire and Shadow Dagger Icon Shadow Dagger should be mostly used after infecting enemies with Black Arrows Icon Black Arrows 3 times to quickly stack it.
  • Without Festering Wounds Icon Festering Wounds, Haunting Wave Icon Haunting Wave should almost exclusively be used only for its mobility, as it deals minimal damage.
  • Hold on to Wailing Arrow Icon Wailing Arrow until you can hit many opponents or for when you need to prevent a Hero from saving another.
  • If the opposing team has no good peeling tools, you can use Mind Control Icon Mind Control even on the enemy frontline to kill them.
  • When Mind Control Icon Mind Control is combined with Remorseless Icon Remorseless, use it to quickly apply maximum Black Arrows Icon Black Arrows stacks to your target, as the following attacks will spread the effect to nearby Heroes, making the fight much easier.
  • Haunting Arrows Icon Haunting Arrows allows you to push down Structures without Minions; exploit this especially with allies and vehicles.
  • Possession Icon Possession can be used to quickly kill the Mage Minion to get its Regeneration Globe, just make sure it is safe to collect it.
  • Possession Icon Possession can be used on Catapult Minions at the cost of 3 stacks. However, it should only be done after the wave is cleared, or the rest of the wave will otherwise kill it quickly.
7.

Sylvanas's Role in the Current Meta

Sylvanas offers a flexible mix of traits: safe and effective waveclear through Unstable Poison Icon Unstable Poison, strong Structure and Objective pressure through Haunting Arrows Icon Haunting Arrows, and high clumped-target damage through Shadow Dagger Icon Shadow Dagger-focused Talents. Because much of her power is gated behind completing Black Arrows Icon Black Arrows's quest, she is especially effective on Maps with lane-pushing Objectives, frequent mid game fights, or safe access to distant enemy Structures she can repeatedly hit for stacks.

Her Talent tree is also very flexible. When the enemy team lacks tools to threaten her, she can opt into a more sustained damage setup with Remorseless Icon Remorseless. Against low peeling compositions, she can run a full burst build with Cold Embrace Icon Cold Embrace, or a dive-oriented style with Windrunner Icon Windrunner to quickly eliminate squishy Heroes.

She fits into most team compositions, but she excels with allies that can reliably group or lock down enemies, allowing her to land Wailing Arrow Icon Wailing Arrow on multiple targets, or with Heroes that can quickly finish low Health enemies she has already damaged.

8.

Changelog

  • 15 Dec. 2025 (talents page): Builds and Talents updated after Sylvanas's rework.
  • 15 Dec. 2025 (abilities page): Guide updated after Sylvanas's rework.
  • 15 Dec. 2025 (this page): Guide updated after Sylvanas's rework.
  • 02 May 2025 (talents page): Guide reviewed for patch 2.55.10.
  • 02 May 2025 (abilities page): Guide reviewed for patch 2.55.10.
  • 02 May 2025 (this page): Guide reviewed for patch 2.55.10.
  • 29 Jan. 2025 (talents page): Builds and Talents updated to ensure meta relevance.
  • 29 Jan. 2025 (abilities page): Guide update to ensure meta relevance.
  • 29 Jan. 2025 (this page): Guide updated to ensure meta relevance.
  • 22 Nov. 2020 (talents page): Description updated for Dark Lady's Call.
  • 07 Sep. 2020 (talents page): Talent builds updated slightly.
  • 30 Aug. 2020 (talents page): Talent recommendations and builds updated to better reflect current metagame state. Again.
  • 13 Aug. 2020 (talents page): Talent recommendations and builds updated to better reflect current metagame state.
  • 27 Dec. 2018 (talents page): Talent discussion added and further updated; new build added.
  • 19 Dec. 2018 (abilities page): Updated for the latest rework.
  • 17 Dec. 2018 (talents page): Build further updated following Sylvanas rework patch. Talent descriptions incoming.
  • 17 Dec. 2018 (this page): Guide updated following Sylvanas rework patch.
  • 12 Dec. 2018 (talents page): Build updated following Sylvanas rework patch.
  • 14 Jan. 2018 (talents page): Updated Tier 3 Talent discussion. Updated Shadow Dagger build.
  • 26 Jun. 2017 (talents page): Updated the Will of the Forsaken discussion.
  • 08 Jan. 2017 (this page): Guide updated for Zul'jin's patch and moved to the new format.
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