Hero Siege Modern Uber Guide: Gabriel, Amun Ra and Luna Explained

The Middle Layer of the Uber Roster

Hero Siege’s Uber roster reads like strata. The classic trio — Damien, Reaper, Sung Lee — anchors the bottom. Season 10’s three new Ubers occupy the top. And between them sits the modern layer: Gabriel, Amun Ra and Luna — the fights that defined the game’s mid-era endgame and still anchor farming rotations today.

This page covers the layer as a whole; each fight gets its own section below. Fight-specific patterns shift as patches tune them, so the focus is what stays true: where the fights sit, what they demand, and how they farm.

What the Modern Layer Expects

The modern Ubers are the game’s first serious gear check above the classic trio. Concretely, the layer assumes:

• A completed build core. Campaign momentum clears the classic layer; the modern layer starts punishing builds with unresolved damage plans.
• Endgame-tier survivability. The fights’ burst windows punish paper defenses — the durability habits built through the difficulty ladder stop being optional here.
• Movement discipline. Across all three fights, the community’s advice converges on the same skill: repositioning during transition windows instead of greedy damage.

Gabriel

Gabriel is the modern layer’s opener in most farming rotations. The fight’s community reputation: a check on sustained damage uptime — windows to deal damage are generous, but standing in the wrong place during transitions erases the advantage. Builds that clear classic Ubers without a plan tend to hit their first wall here and leave with a shopping list: more sustain, more movement quality, fewer greedy habits.

Amun Ra

Amun Ra is the layer’s durability exam. Where Gabriel checks damage uptime, this fight checks whether your build can survive contact — sustained pressure that punishes paper-thin defense far more than slow damage. The farming consequence is real: builds that skip the durability band of their BiS roadmap feel this fight twice as hard as their gear score suggests.

Luna

Luna is the layer’s speed check and, for many builds, its main farming draw. The fight rewards fast, clean execution, and it has a dedicated place in the endgame economy — which is why dedicated Luna farming guides exist as their own genre. A Luna rotation slot pairs naturally with wormhole pushes in a farming week.

Hero Siege — Dominate Inferno Uber Luna — imortilize — YouTube

Hero Siege — Dominate Inferno Uber Luna — imortilize

The Modern Layer in a Season 10 Rotation

A standard endgame week runs all three layers: classic trio for volume, the modern layer for mid-tier checks and Luna farming, and Season 10’s new Ubers for the top of the loot ladder. The modern layer’s role is the hinge — hard enough to test the build, routine enough to farm weekly.

Hero Siege — Modern Uber Trio — amaggixz — YouTube

Hero Siege — Modern Uber Trio — amaggixz

Fight-by-Fight Pages

Each of the three has a page of its own where the community’s documentation supports one:

• Gabriel — the fight here whose location and full unlock chain are still undocumented; the page says so rather than guessing.
• Amun Ra — the Pyramid unlock chain, the Ankh of Eternal Death recipe, and the curse-clearing mechanic the whole fight turns on.
• Luna — the two entry routes, the quest-that-becomes-a-fight flow, and the fight’s documented skills.

Modern Uber FAQ

What level should I be for the modern Ubers?

Level 100 with a completed endgame build core is the practical entry — the fights check gear quality more than raw level.

Which of the three should I farm first?

Gabriel for the progression check, Luna for farming value once the build is stable. Amun Ra tends to enter rotations as builds complete their durability slots.

Do modern Ubers drop Season 10’s new items?

The S10 loot additions distribute across the endgame, and the modern layer remains a standard source of high-tier drops. Exact per-boss loot tables are community-documented — verify in-game as patches continue.