Raid Shadow Legends Doom Tower Guide

The Tower of Doom — officially known as the Doom Tower in Raid: Shadow Legends — remains one of the game’s most exciting and challenging endgame features. With its rotating monthly reset, new bosses, secret room mechanics, and fresh artifact rewards, the Doom Tower has evolved significantly since its launch. Whether you’re climbing the 120 floors on Normal or battling through Hard mode, this updated guide will help you stay on top of the latest strategies and get the most out of your keys.

Doom Tower Overview

The Doom Tower unlocks players at Level 40 and challenges them to conquer 120 progressively harder floors. Each floor has three waves of enemies, and every 10th-floor houses a unique boss encounter. Every month, the tower of doom resets, cycling secret room requirements and rotating bosses to keep the challenge fresh.

In 2025, several updates have reshaped how players approach the tower, from new artifact sets to boss mechanics, making strategic adaptation more critical than ever.

Updated Secret Room Requirements

The secret rooms in the Doom Tower offer bonus rewards for completing challenges under specific restrictions. As of 2025, the requirements have been updated from the original 2021 cycle. Here’s what you need to know:

Completing secret rooms grants Silver Keys and Champion Fragments, helping you summon rare champions such as:

• Normal difficulty: (1) Archmage Hellmut, (2) Akoth The Seared, (3) Rian the Conjurer
• Hard difficulty: (1) Thea The Tomb Angel, (2) Gomlok Skyhide, (3) Urost the Soulcage

Plan because some rooms — like those requiring Rare Attack champions or Epic Spirit-affinity champions — are known to trip up even experienced players.

Bosses of the Tower of Doom (2025)

Here’s a breakdown of the bosses you’ll face in the Doom Tower and the best strategies to counter them:

Agreth the Nether Spider

Click here for the main article on how to defeat Agreth

• Loves to stack Poison debuffs.
• Bring cleansers or champions who benefit from poison, such as Drexthar or Geomancer.
• Be cautious of spiderlings who heal Agreth on counterattacks.

Borgoth the Scarab King

Click here for the main article on how to defeat Borgoth

• Shields are mandatory — attacking without them triggers counterattacks.
• Reduce his MAX HP to weaken his defences.
• New for 2025: His artifact drop, the Untouchable Set, has been rebalanced for better resistance.

Kuldath the Magma Dragon

Click here for the main article on how to defeat Kuldath

• Applies Hex debuffs and punishes teams without Provoke mechanics.
• Use champions like Miscreated Monster or Sandlashed Survivor to keep him controlled.

Sorath the Frost Spider

Click here for the main article on how to defeat Sorath

• It Revives unless under an HP Burn debuff.
• Champions like Geomancer, Ultimate Galek, or Tyrant Ixlimor shine here.
• Accuracy is key: aim for at least 250 to land debuffs reliably.

Grythion the Celestial Griffin

Click here for the main article on how to defeat Grythion

• Gains strength every turn.
• Turn Meter manipulation can backfire, so use debuffers or nukers instead.
• His Guardian Set drop absorbs ally damage and heals the wearer each turn.

Iragoth the Eternal Dragon

Click here for the main article on how to defeat Iragoth

• Extends your cooldowns — but you can also increase his!
• Bring champions who can cycle cooldowns or manipulate enemy skills.

Bommal the Dreadhorn

• Bomb-heavy boss requiring cleanse, passive-trigger champions, or Turn Meter control.
• Prioritize bomb resistance and timed removal.

Artifact Set Updates

As part of the latest 2025 changes, players can now target specific artifact sets for powerful bonuses:

• Lethal Set: +10% Crit Rate, ignores 25% Defense (dropped by Astranyx, The Dark Fae).
• Guardian Set: Absorbs 10% of all damage and heals 10% HP each turn (dropped by Grythion).
• Untouchable Set: +40 Resistance, Immunity buff for two turns (from Borgoth).

These can also be crafted in the Forge using materials farmed from the respective Doom Tower bosses.

Progression Tips for 2025

• Build synergistic teams: You’ll need a balanced mix of cleansers, debuffs, and nukers to adapt to different floors.
• Farm smart: Prioritize floors and bosses that drop the artifact sets most useful for your champions.
• Use keys wisely: You get a limited number of daily keys — spend them on the highest-value content.
• Stay updated: The Tower of Doom constantly evolves. Check community sites, patch notes, and expert guides to stay informed and up to date.

Helpful Resources

Want a deeper dive? Check out the latest videos and lore updates:

• Official Doom Tower Mechanics (Plarium)
• Raid Lore: The Story Behind the Tower of Doom

Lore Snapshot

For centuries, the Doom Tower has sealed away Teleria’s most dangerous entities — but the magic bindings weaken. Champions, it’s now your mission to rise through the tower of doom and face foes once thought banished. Will you triumph where others have failed?
Final Note: Always ensure that you update your team compositions, artifacts, and strategies as new patches are released — the Doom Tower is one of the game’s most dynamic features, rewarding only those who adapt.

Doom Tower Boss Videos

Back to top

DOOM TOWER VIDEOS

Back to top

DOOM TOWER LORE

Many millenia have I shielded the realm of Teleria from Darkness. Countless foes rose to challenge the will of the Goddess. Some were slain but there are creatures of Eldricht’s might that could only be banished from the world. Those I have imprisoned in a tower of obsidian and magic, there to be forever trapped in a cycle of their own malice.

But the tide has turned. My strength wanes while Siroth and his minions grow in power. I fear we can no longer trust the ancient wards to hold the tide of evil at bay.

That is why I ask you, my Champions, to accept this sacred duty. Venture forth and face the creatures of doom that lurk within the Tower. Perhaps together you shall achieve what I could not those many centuries ago. Make haste, I implore you, for the fate of Teleria hangs in the balance.