🔥 Skip the Grind!
Don't have a Maneater or Demytha? Building an Unkillable team from scratch can take months of shard pulling. Browse our catalog, filter by the champions you need, and check what each account actually includes before you buy.
Buy RSL AccountsThe Ultimate Clan Boss Tier List for 2026
Dealing maximum damage to the Demon Lord is the most important daily task in Raid: Shadow Legends. Earning the top chest on Ultra Nightmare (UNM) guarantees Sacred Shards and Legendary skill tomes. In this updated 2026 guide, we rank the best champions to help you 1-key or 2-key UNM.
S-Tier (Gods of Clan Boss)
These champions are the foundation of the famous "Unkillable" teams or bring unparalleled utility.
- Demytha: The queen of modern Unkillable comps. Her A3 block damage is the core of the Myth Heir team.
- Maneater: The classic Unkillable enabler. Running two Maneaters (Bateater comp) is still one of the most reliable ways to farm UNM.
- Dracomorph: The ultimate debuffer and poisoner. He brings Weaken, Defense Down, and a massive stack of poisons.
- Ninja: If you were lucky enough to get him, his HP Burn activation makes him the highest pure damage dealer against the Demon Lord.
🔥 Skip the Grind!
Don't have a Maneater or Demytha? Building an Unkillable team from scratch can take months of shard pulling. Browse our catalog, filter by the champions you need, and check what each account actually includes before you buy.
Buy RSL AccountsA-Tier (Top-Tier Damage & Support)
- Geomancer: His passive reflect damage works wonders, especially on affinity Clan Bosses.
- Seeker: Essential for a 2:1 speed tune. His passive increase defense also helps teams survive longer.
- Fayne: A glass cannon that brings every debuff you need. Perfect for Unkillable teams where her low defense doesn't matter.
🔥 Skip the Grind!
Don't have a Maneater or Demytha? Building an Unkillable team from scratch can take months of shard pulling. Browse our catalog, filter by the champions you need, and check what each account actually includes before you buy.
Buy RSL AccountsB-Tier (Great Alternatives)
If you lack the top-tier options, champions like Frozen Banshee (an excellent rare poisoner) and Apothecary (for speed tuning early game teams) are still incredibly viable for Nightmare and Ultra Nightmare.
