Unleashing the Abyss: A Deep Dive into the Impending Doom Lich Build in Path of Exile 2

Path of Exile 2's Abyssal League has thrown open the gates to some truly wild experiments, and few capture that chaotic essence quite like the Abyssal Lich build centered around Impending Doom and Doedre's Undoing. I've spent the better part of the last week delving into this curse-slinging monster, watching it turn packs of demons into fireworks displays while I sip coffee and ponder if I've accidentally summoned an eldritch horror in my living room. It's not just effective—it's a statement. A reminder that in PoE2, intelligence isn't just a stat; it's a weapon of mass destruction. Let's break it down, from the explosive core to the gear that'll make you feel like a god of decay.

The Heart of the Chaos: Core Mechanics

At its soul, this build thrives on the synergy between curses and explosive feedback loops. Doedre's Undoing, that wicked support gem, latches onto your cursed skills and births hazardous zones that detonate on contact, spewing chaos damage equal to 200% of your intelligence. Pair it with Despair as your primary curse, and you're not just debuffing enemies—you're painting the map in eruptions of doom. Impending Doom kicks in as the trigger happy cousin, exploding curses for even more layered devastation, especially when scaled with cast speed to hit that sweet 98-99% activation threshold and dodge those pesky bugs.

The Abyssal Lich ascendancy ties it all together, transforming your skeletal minions into stat-boosting phantoms via Umbral Souls and pumping your energy shield through the roof with nodes like Skeletal Frost Mages. It's low-life adjacent, leaning on Eternal Life to lock your HP in a defensive stasis while Soulless Form funnels damage through your ES pool for that masochistic thrill. Think of it as playing Russian roulette with your vitality, but you always come out grinning.

Here's a quick table of the essential skills and their supports to get you spamming curses like a pro:

This setup turns mapping into a symphony of pops and booms—satisfying, if a tad overwhelming at first.

Gearing Up: From Budget Bones to Endgame Flesh

Gearing this beast isn't about chasing mirrors; it's about smart investments in intelligence, cast speed, and spirit for reservation efficiency. Start budget-friendly: a basic scepter with spirit sockets gets you to 220 spirit early, while rares for resistances keep you alive through Act 3. As you push into maps, slot in Windscreen boots for zero-delay curse activation and that juicy movement speed—yeah, they're pricey, but worth every divine.

For the real glow-up, chase Threaded Light foci for percent spell damage off spirit (up to 900% at 600+ spirit) and Tennibus rings to cap resists without sacrificing cast speed. Chest pieces with 60+ spirit are your bottleneck, often running two divines on hardcore servers. If the grind's wearing you down and you need a currency boost to snag those upgrades faster, swing by U4GM—they've got reliable POE 2 Currency deals that can shave hours off your farming session without the hassle.

Check this gear priority table to streamline your crafts:

Pro tip: Always test your setup in the hideout—those explosions can friendly-fire if your positioning's off.

Passive Tree and Ascendancy: Weaving the Web of Ruin

The passive tree here echoes old-school ED/Contagion spreads but with a Lich twist: heavy on int wheels like Ingenuity for flat damage and Calibration for speed bursts. Grab Against Darkness notables early for spirit bumps, and don't sleep on Efficient Casting—it's non-negotiable for mana sustain. Travel nodes double as int farms, keeping your path compact for that league-start feel.

Ascendancy order? Rush Umbral Souls for minion-to-stat conversion, then Rupture the Flesh to flip explosions physical if chaos scaling stalls. Unwilling Offering's a wildcard for player buffs, but I've found it finicky—test it yourself. Full tree planners like Maxroll's Lich setup (ojrj0czk) are gold for imports, hitting 42k ES with 66% reservation efficiency.

Leveling's a breeze: Follow ED/Contagion up to 65, swap to Doedre's once you hit 100 int, and quest for mana threshold in Act 3 to fuel the early chaos. Playstyle? Spam Despair, watch the world burn, and swap to Sigil of Power for boss nukes. It's brain-off mapping with just enough depth to keep vets hooked.

Pros, Cons, and the Verdict

No build's perfect, but this one's close for curse lovers. Here's the rundown:

In the end, the Impending Doom Lich isn't for everyone—it's for those who crave the rush of chaining curses into oblivion, laughing as bosses crumble under their own hexes. If PoE2's Abyss has you hooked on the dark arts, this build's your unholy grail. Dive in, but don't say I didn't warn you: once you taste that explosive high, vanilla mapping feels downright pedestrian.