So, you're wandering around Teyvat, minding your own business, picking up Sweet Flowers and bullying some Hilichurls, when suddenly you see it in an event objective: "Defeat an Enemy of Note." Your first thought is probably, "Wait, what in Barbatos's name is an 'Enemy of Note'? Did I miss a memo? Is it a fancy new Hilichurl with a PhD in Pyro application?" Don't worry, fellow Traveler, you're not alone. When this term popped up a while back in the "Lean, Mean, Cleaning Machine" web event, it sent the community into a mild, curious frenzy. Let me, your friendly neighborhood veteran, break it down for you in 2026.
So, who exactly are these so-called "Enemies of Note"? 🤔 Are they enemies who take diligent notes during battle? Enemies with particularly noteworthy fashion sense? The answer is much simpler (and slightly less hilarious). Enemies of Note is essentially the game's official, fancy-pants term for Weekly Bosses. You know, those big, bad, story-significant bosses that you can only challenge once per week per boss? The ones that make you sweat a little (or a lot) and drop those precious Talent level-up materials? Bingo! That's them.
Think about it. Most enemies in Teyvat are just... there. You don't need to know a Mitachurl's full name and lineage to smack it with a claymore. But these guys? They're the headline acts. They play a unique, pivotal role in Archon Quests and major storylines. Defeating them isn't just about clearing a domain; it's about marking a milestone in your journey across the nations.
Why Should You Care About These "Notable" Foes?
Let's be real, why would Hoyoverse give them a special title if they weren't important? Here's the lowdown on their significance:
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Talent Material Central: This is the #1 reason. These bosses are the primary (and often only) source of Talent Level-Up Materials for crowning your favorite characters' skills. Want to max out Nahida's Tri-Karma Purification? You'll be visiting the Guardian of Apep regularly.
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Billet Bonanza: They are the ONLY enemies in the entire game that have a chance to drop Weapon Billets (Prototype Apex, Northlander, etc.). Need to forge that sweet Iron Sting or craft a Sapwood Blade? You gotta face the music (and the boss).
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Challenge & Event Staples: As you saw in that cleaning event, objectives often require taking down an Enemy of Note. They are the benchmark for high-level challenge completion.
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Story Significance: Each one represents a major narrative beat. You don't just fight them; you experience a chapter of Teyvat's history.
The Grand Tour of Teyvat's Toughest: Where to Find Them
Alright, theory is great, but where do we find these celebrities of calamity? Fear not, I've got the 2026 updated guide right here. Remember, you usually need to complete the relevant Archon or Story Quest to unlock their Trounce Domain first.
| Enemy of Note (Weekly Boss) | Region & Location | Unlock Requirement (Generally) |
|---|---|---|
| Stormterror Dvalin | Stormterror's Lair, Mondstadt | Mondstadt Archon Quest Prologue, Act III |
| Lupus Boreas (Andrius) | Wolvendom, Mondstadt | Reach Adventure Rank 21 & complete Razor's Story Quest |
| Childe (Tartaglia) | The Golden House, Liyue | Liyue Archon Quest Chapter I, Act III |
| Azhdaha | Mt. Hulao, Liyue | Complete Zhongli's Story Quest "Historia Antiqua: Act II" |
| La Signora | Inazuma City, Inazuma | Inazuma Archon Quest Chapter II, Act III |
| Raiden Shogun (Magatsu Mitake Narukami no Mikoto) | Grand Narukami Shrine, Inazuma | Complete Raiden Shogun's Story Quest "Imperatrix Umbrosa Chapter: Act II" |
| Scaramouche (Shouki no Kami) | Chinvat Ravine, Sumeru | Sumeru Archon Quest Chapter III, Act V |
| Guardian of Apep | Desert of Hadramaveth, Sumeru | Complete the World Quest Series "Khvarena of Good and Evil" |
| All-Devouring Narwhal | Salacia Plain, Fontaine | Fontaine Archon Quest Chapter IV, Act V |
| ??? (The Newest 2026 Boss!) | Likely in the Pyro Nation of Natlan | Natlan Archon Quest (Speculation!) |
See that last entry? 😉 As of 2026, we're eagerly awaiting the next major region, Natlan. You can bet your last Primogem that a new, fiery Enemy of Note is waiting for us there, ready to add its name to this prestigious (and painful) list.
How to Spot an 'Enemy of Note' on Your Map
Confused about which domain is which? Here's a quick tip: Check the Trounce Blossom (the tree-thing you spend Original Resin on after the fight).
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Cost: It costs 30 Original Resin for the first three weekly boss discounts, then 60 (or 30 with condensed). Regular bosses cost 40/20.
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Rewards: The preview will show a chance for Talent Materials (Dvalin's Sigh, Tail of Boreas, etc.) and Weapon Billets. That's your tell-tale sign!
My Weekly Ritual & Pro-Tips for 2026
Let me share my personal weekly routine as a seasoned player. Every Monday (or after the weekly reset), I run through my list:
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Priority Check: Which characters am I building? I target the bosses that drop their specific Talent materials.
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Resin Management: I always use my three discounted runs (30 Resin each) on different Weekly Bosses to maximize efficiency. Got extra resin? Maybe a fourth if I'm desperate for billets.
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Co-op is Your Friend: Struggling with the All-Devouring Narwhal or the Guardian of Apep's complex mechanics? Jump into co-op! It's more fun and often easier with a team. Just... maybe don't bring a Hydro character to the Cryo Signora fight. Just a thought. ❄️🔥
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Food & Potions: Don't be a hero! Use DEF-boosting food, healing food, and elemental resistance potions. They make a huge difference, especially at higher World Levels.
So, the next time you see "Enemy of Note" in an event guide or daily check-in, you can nod sagely and say, "Ah yes, the weekly trounce." They are the gatekeepers of progression, the pillars of the story, and your weekly source of both triumph and frustration when that Catalyst billet just won't drop. Embrace the challenge, learn their patterns, and farm them diligently. Your future maxed-out characters will thank you! Now, if you'll excuse me, I have a date with a giant wolf in Wolvendom. Wish me luck—I need more of his tails!