September 29, 2026. In Heroes of the Storm, Xal’atath is now live following Blizzard’s September 28 release of Patch 57. She is the game’s 91st hero and its first new hero in, as Blizzard puts it, “almost six years.”
What Happened
Blizzard announced Xal’atath at the BlizzCon 2026 opening ceremony on September 12. At the time, it planned PTR access for September 14 and a live release for September 28. The launch announcement and live patch notes confirm that Xal’atath and Patch 57 arrived on September 28.
Who the release affects
Patch 57 is the live version of the game that includes Xal’atath. Buying the new hero is a separate decision: Blizzard lists her launch price as US$7.99. You can defer this purchase. Blizzard says it plans to offer a gold unlock later in 2026, tentatively at the end of November. That timing is tentative, and the launch announcement does not specify a gold cost.
Returning players should also distinguish the September 14 PTR notes from the September 28 live notes. The PTR described a test build. Its ability placements and damage figures are not all the ones Blizzard published for release.
What Xal’atath does
Blizzard classifies Xal’atath as a ranged Assassin with Medium difficulty. Her live Patch 57 ability list centers on building Soul Essence, marking enemy heroes, and repositioning:
- Void Volley: The launch announcement calls her trait resource Soul Essence. The live notes specify five basic attacks to enable activation, which launches six Void Orbs; charge fully decays after six seconds without another basic attack hitting an enemy.
- Shadow Mark (Q): An orb marks an enemy hero or structure hit at its center for four seconds, revealing the target and attracting the Dark Heart and Void Minions.
- Dark Heart Ritual (W): The summoned Dark Heart pulses damage nearby, moves toward Shadow Mark’s impact point, and pursues marked targets before detonating. The marked target takes additional damage.
- Void Step: She teleports three times in a triangular pattern and can end the sequence early. It is assigned to E in the live version.
- Void Eruption: One Heroic ability creates a growing orb that blinds and damages enemies.
- Void Convergence: The other Heroic ability opens a portal that repeatedly spawns Void minions.
Those descriptions come from Blizzard’s published ability specifications. They explain the intended kit; they do not establish how strong she is in live matches.
How It Stacks Up
The release’s clearest comparison is with Blizzard’s own September 14 PTR notes. The table below compares published specifications, not results from gameplay testing.
| Detail | September 14 PTR | September 28 live release |
|---|---|---|
| Void Step key | W, according to the PTR notes | E, according to the live notes. Blizzard says it moved the ability after player feedback. |
| Shadow Mark listed damage | 45, plus 90 at the center in the PTR notes | 75, plus 150 at the center in the live notes |
| Void Volley listed damage | 99 per orb in the PTR notes | 90 per orb in the live notes |
| Availability | Test version dated September 14, per the PTR notes | Released with Patch 57 on September 28, per Blizzard’s announcement |
The key change for anyone who learned her controls on the PTR is Void Step’s move to E. The damage changes are also substantial on paper, but the numbers alone cannot tell us her live win rate or whether the full kit feels balanced. This article compares published specifications, not measured match performance.
Buying Xal’atath now gives immediate access at the launch price; waiting gives you time to see how live balance develops and whether Blizzard confirms its planned gold option. The announcement’s end-of-November target is tentative.
Our Take
Verdict: Install the live update if you want to keep playing, but pause on buying Xal’atath unless you want her immediately. Concern level: low, with limited evidence. Blizzard has confirmed the release and documented what changed since the PTR. The patch notes describe changes rather than measuring post-release reliability or balance; they do not establish either a trouble-free release or a widespread problem.
What to do next on Windows
Open Heroes of the Storm through your usual game launcher and check the live hero roster if you want to play today. Review Blizzard’s September 28 patch notes before spending US$7.99, especially if you practiced the PTR version: Void Step is now on E.
What to do next on the web
If you are deciding whether to buy her, read the public launch announcement for Blizzard’s price and tentative gold plan, then compare the live ability list with the PTR notes. Both pages are public; no account setting or purchase is needed to read them.
Xal’atath’s arrival ends a long wait for a new hero. The useful next test is how her live kit performs after release, rather than how impressive the patch-note numbers look.