Everything you need to know to beat Cocolia, Mother of Deception in Honkai: Star Rail including the best teams, drops, weaknesses, and resistances.

Cocolia, Mother of Deception Overview

Cocolia, Mother of Deception Basic Info

Cocolia, Mother of Deception Information
Cocolia, Mother of Deception
Trailblaze Power	x30
Reset Time	Every Monday at Server Reset
World	Jarilo-VI
Phases	2 Phases
Weaknesses
Resistances	Frozen RES Imprisonment RES

Cocolia, Mother of Deception Parts Info

Lance of Eternal Freeze - Right	Weaknesses
	Resistances	Frozen RES
Lance of Eternal Freeze - Left	Weaknesses
	Resistances	Frozen RES

Cocolia, Mother of Deception Location

Found in Jarilo-VI - Everwinter Hill

Best Teams to Use

Best Teams
F2P Team	Trailblazer (Fire)	Serval	Qingque	Natasha
Burn Team	Himeko	Trailblazer (Fire)	Hook	Bailu

Since Cocolia. Mother of Deception's main weakness is fire, it's better to have two to three characters with Fire element on your team. Her summons are also weak against Fire damage, making those characters more valuable than other characters.

A strong single-target character will also work well if you have one, like Seele, so you can focus on bringing down Cocolia quickly.

Cocolia, Mother of Deception Weaknesses and Resistances

Weaknesses

Cocolia, Mother of Deception Weaknesses
Quantum	Lightning	Fire

Use the characters with the same elements above to defeat Cocolia, Mother of Deception efficiently. Give some time to change your current party if you don't have characters that matches the Cocolia, Mother of Deception's weaknesses!

Resistances

All Resistances
Resistances	Frozen RES Imprisonment RES

Avoid using characters with the elements or skills the same as the above. It will lessen the damage against Cocolia, Mother of Deception!

How to Beat Cocolia, Mother of Deception

Remove the Lance of Eternal Freeze

During the first phase against Cocolia, quickly defeat the Lances first to return Cocolia's weaknesses back and avoid getting hit by the Lances. Quantum, Fire, and Lightning should be able to remove their shield or take them out quickly.

You can use the Engine of Creation once they spawn for an insta-kill!

Stop The Creation's Prelude Attack

Cocolia in her final form will have a high-damaging, AoE attack. You can avoid this attack by breaking her shield, causing Weakness Break, using the right elements or the Engine of Creation!

Characters hit by this will suffer a lot of damage and might even die if not upgraded properly.

Use Engine of Creation at the Right Moment

You should only use the Engine of Creation if Cocolia has summoned the Lance of Eternal Freeze or charging up The Creation's Prelude attack. The reason for this is that your characters may not be enough to deal with them quickly and may cause more casualty if left alone.

Cocolia, Mother of Deception Talents and Abilities

Cocolia, Mother of Deception Skills

Lance of Eternal Freeze - Right Skills

Lance of Eternal Freeze - Left Skills

Cocolia, Mother of Deception Drops and Rewards

Cocolia, Mother of Deception Drops

Ascension Mats and Relics
Guardian's Lament			Lucent Afterglow			Musketeer of Wild Wheat			Thief of Shooting Meteor
Possible Light Cone Drops
Quid Pro Quo			Fermata			We Are Wildfire			River Flows in Spring
Past and Future				Woof! Walk Time!				The Seriousness of Breakfast

All Items List

Other Item Drops

Items Dropped
Credit	Trailblaze EXP

Characters that Use Cocolia, Mother of Deception Materials

Bailu	Bronya	Clara	Gepard
Hook	Luocha	Natasha	Pela
Qingque	Sampo	Seele	Serval
Sushang	Yanqing

All Character Ascension & Trace Materials

Honkai: Star Rail Related Guides

List of All Bosses

Echoes of War Weekly Bosses

Doomsday Beast	Cocolia, Mother of Deception	Phantylia the Undying
Starcrusher Swarm King - Skaracabaz (Synthetic)	Harmonious Choir - The Great Septimus	Shadow of Feixiao and Ecliptic Inner Beast

Echoes of War Weekly Bosses and Drops

Stagnant Shadows Field Bosses

Disciples of Sanctus Medicus - Shape Shifter	Ice Out of Space	Decaying Shadow
Frigid Prowler	Automaton Direwolf	Blaze Out of Space
Guardian Shadow	Stormbringer	Voidranger - Trampler
The Ascended	Aurumaton Gatekeeper	Abundance Sprite - Malefic Ape
Searing Prowler	Aurumaton Spectral Envoy	Dreamjolt Troupe's Sweet Gorilla
Dreamjolt Troupe's Beyond Overcooked	Memory Zone Meme - Shell of Faded Rage	Senior Staff - Team Leader
Present Inebriated in Revelry	Howling Casket

Stagnant Shadow Field Bosses and Drops