99% Immortal Forbidden rite of soul sacrifice | Spectre stacking build.

Hi guys, I'd like to introduce my strongest build from last league.

It's a 99% immortal build, can facetank most boss slam include Maven memory game and Meven mind blast. Only a handful of mechanics in the game, such as Drowning Orbs, Searing Runes, and Sirus's storms... are actually capable of killing it. On top of that, it has excellent DPS, enough to delete or even phase-skip Uber bosses. It also offers fast map clear thanks to explosions and high cast speed. The build can handle almost every content. T17 maps and Uber bosses are a breeze, and I even managed to kill the 100% Delirious Ghosted Feared for the first time with it.

The build is a Spectre-stacking Forbidden Rite of Soul Sacrifice setup. The core mechanic is simple: stack as many Spectres as possible to gain a huge amount of spell critical strike chance from Bitterbind Point, a massive amount of Energy Shield from the Umbral Army notable, and all the powerful buffs provided by your Spectres. Aside from the Spectre interactions, it plays very similarly to a regular Forbidden Rite of Soul Sacrifice build, scaling both offense and defense through stacking Energy Shield.

I first developed this build archetype a few leagues ago. Back then, I played an Absolution of Inspiring version instead. If you're interested, feel free to check it out.
https://youtu.be/Z9gSB1_oyEU

The only real weakness is that some squishier Spectres, such as Spectral Leader, can occasionally die in extremely juiced maps. On regular T17 maps, however, they almost never die. Even if they do, the build still functions perfectly well and strong, you just lose some dmg.

Pob: https://pobb.in/k53EPjqKuFbF

Spectres list: Perfect Guardian turtle, Perfect Forest Warrior, Perfect warlord, Perfect pain artist, Primal thunder bird, Perfect Forest tiger, Perfect judgmental spirit, Spectral leader, 2xCarnage chieftain, Ruins hellion, Senior Heretech or Syndicate silencer, Undying Evangelist, Perfect Frozen Cannibal, Arena master, Gilded Arach, Host chieftain

Disclaimer: this is not a league start build.