Shadow Executioner: Maximum Single-Target Burst

If you're tired of tickling enemies with wet-noodle damage and want to watch boss health bars vanish like magic, "Shadow Executioner" is your definitive answer. This Shadowstrix build completely foregoes sustained AoE padding, investing every skill point and affix into raw single-target burst and armor penetration. In raid encounters, you are the primary boss buster, responsible for dishing out astronomical burst DPS during vulnerability phases.

1. Core Mechanics

The build is architected around "Shadow Marks" and "Finishing Blows." All primary attacks and baseline abilities stack Shadow Marks on the target. Upon reaching maximum stacks (5 stacks), executing a finisher consumes them to inflict catastrophic true damage that bypasses a large portion of boss armor. Success with this build hinges on tight combo rotations and impeccable burst window timing.

2. Skill Loadout

Primary Weapon: Twilight Dual Blades

Active Skills

• Skill 1: Phantom Flurry
  • Usage: Unleashes a rapid flurry of strikes; the fastest vehicle for stacking "Shadow Marks" with an exceptionally short cooldown.
• Skill 2: Venomous Fan
  • Usage: While primarily an AoE fan of daggers, its role here is to apply a lingering bleed and armor shred debuff on the boss, setting up your execute window.
• Skill 3: Lethal Execution
  • Usage: Core finishing strike. Consumes all active marks to land a devastating critical execution. If this skill scores a killing blow, its cooldown resets instantly.

3. Best Gear & Affixes

| Slot | Recommended Item | Key Affixes | | :--- | :--- | :--- | | Helmet | Master Assassin's Visage | +Critical Strike Damage, +Hit Rating | | Chest | Nightwalker Leather Armor | +Armor Penetration, +Agility | | Gloves | Executioner's Grasp | +Skill Damage, +Critical Strike Chance | | Boots | Shadowstride Boots | +Armor Penetration, +Stamina |

Stat Priority:

1. Armor Penetration
2. Critical Hit Damage
3. Agility

4. Gameplay Tactics

The damage rotation is strict and unforgiving. Open with "Venomous Fan" to apply your armor shred debuff, then weave "Phantom Flurry" and light attacks to cap 5 stacks of Shadow Marks in the shortest possible window. The exact moment 5 stacks hit, pop your burst trinkets or consumables and unleash "Lethal Execution." Following the finisher, enter a brief reset phase—use agility to evade boss mechanics while your CDs recharge before initiating the next burst cycle. Because your defensive profile is paper-thin, never overstay your DPS window.

[!TIP] Armor Penetration is the cornerstone of this build. Even if you have to sacrifice some flat base Attack Power, prioritize stacking Armor Pen as high as possible—its scaling multiplies exponentially against heavily armored endgame bosses.