Fateful Performance: The New 1-DP Aeldari Harlequin Melee Detachment (11th Edition)
How to play Fateful Performance — the 1-DP ACROBATIC Harlequin detachment whose Troupes charge straight through enemy screens.
SprueSentry strategy commentary for 11th edition, not official rules. Games Workshop updates points and rules regularly — always confirm against the current official rules and your latest dataslate before a game.
Fateful Performance is a new Aeldari Harlequin close-combat detachment at just 1 Detachment Point — an aggressive melee package whose Troupes ignore screens on the charge. It reflects Warhammer 40,000 11th edition (Aeldari Faction Pack v1.0, June 2026), and its rules are confirmed from the official pack.
This is SprueSentry strategy commentary, not official rules. Points live in the Warhammer 40,000 app, so confirm there before a game.
What the Acrobatic Onslaught detachment rule does
While a Harlequins unit makes a charge move, it can move through enemy models. That single line is potent: screens and chaff can't body-block your Troupes, so they reach the priority target — a backfield character, a key gun unit — that the opponent tried to wall off. The detachment carries the ACROBATIC tag. Note the base rule is just move-through; charge re-rolls come from an enhancement (below), and fight-on-death from a stratagem — don't assume they're army-wide.
Stratagems and when to use them
This is a compact detachment with three stratagems:
- Heroes' Fall (Fight) — a just-attacked Harlequins unit gets a 4+ fight-on-death, so it still swings under overwatch or interrupts.
- Deceptive Feint (opponent's Movement) — a D3+3" reactive move to slip away from an approaching enemy.
- Exit the Stage (end of opponent's Fight) — pull an unengaged unit into Strategic Reserves for a second-wave strike.
Enhancements worth taking
- A Foot in the Future (Troupe Master) — the bearer's unit can re-roll charge rolls. This is the reliability piece that makes the move-through-models rule pay off, so it's close to mandatory on your key Troupe.
- Mistweave (Shadowseer) — the bearer's unit gains Infiltrators, pushing your alpha strike further up the board.
Key units
- Troupe (in a Starweaver or on foot) — the core melee body that ignores screens on the charge and piles in past chaff.
- Troupe Master — carries A Foot in the Future for charge re-rolls; the reliable-charge enabler.
- Shadowseer — takes Mistweave for Infiltrators and provides psychic support.
- Death Jester — ranged harassment and Battle-shock pressure.
- Skyweavers / Starweavers — fast delivery and board control that ferry Troupes into charge range turn one.
When to take Fateful Performance
Take it for an aggressive, melee-forward Harlequin list built around fast, reliable multi-charges. The move-through-models rule lets Troupes ignore screens to reach priority targets, and Heroes' Fall keeps them swinging as they die. It's best into gunlines and screen-heavy armies where getting into the backline wins the game. Mind the ACROBATIC tag: it can't be combined with Twilight Flickers or Path of the Outcast. At 1 DP it bolts onto a 2-DP core.
Sample gameplan: deploy a Shadowseer with Mistweave forward, load Troupes into Starweavers, and put A Foot in the Future on your Troupe Master. Turn one, rush up, disembark and declare multi-target charges — move through enemy chaff and re-roll to lock in the charge. In combat, hold Heroes' Fall to guarantee your unit fights, use Deceptive Feint to dodge counter-charges, and Exit the Stage to recycle a spent unit.
Common questions
How much does Fateful Performance cost in Detachment Points?
1 DP, making it a cheap melee-focused support. It carries the ACROBATIC tag, so it can't be combined with Twilight Flickers or Path of the Outcast — pair it with a non-ACROBATIC 2-DP core.
What is the Fateful Performance detachment rule?
Acrobatic Onslaught: your Harlequins can move through enemy models when making a charge, so screens can't body-block your Troupes from reaching priority targets. Charge re-rolls come only from the Troupe Master enhancement A Foot in the Future, not the base rule.
Fateful Performance or Twilight Flickers?
Both are 1-DP ACROBATIC Harlequin detachments and can't be taken together. Fateful Performance is the aggressive close-combat detachment (charge through screens); Twilight Flickers is the evasive, objective-flipping detachment (army-wide Stealth). Pick by whether you want to kill or to hold.
What units are best in Fateful Performance?
Troupes led by a Troupe Master carrying A Foot in the Future (for reliable charges), a Shadowseer with Mistweave (Infiltrators), and Starweavers to deliver them into charge range turn one.
Written by SprueSentry with SprueSentry editorial (hand-authored, research-grounded), grounded in the cited sources — original commentary, not Games Workshop rules text.