Arcs Database
Full Arc catalog by family and rarity — open any Arc for the passive and Characters who rank it.
47 Arcs
Blow up the Crowd
ATK · 5 Characters
Increases the active character's ATK by 10/11/12/13/14% while the wearer is off-field, and increases the active character's ATK by 2/2.3/2.6/2.9/3.2% when the wearer deals damage, up to 4 stacks and triggering at most once every 2s. Resets the effect when the wearer becomes the active character. Increases Psyche DMG by 12/14/16/18/20% while the wearer is the active character, and increases Psyche DMG by 2/2.3/2.6/2.9/3.2% when dealing Psyche DMG with a Basic Attack, up to 10 stacks. Triggers at most once every 0.3s. Resets the effect when switching characters.
Best for: Hotori, Zero, Zero (Male), Haniel
Blushing Mirage
ATK · 1 Character
Increases ATK by 20/23/26/29/32%. After casting Ultimate, increases the wearer's Cosmos DMG dealt by 32/36.8/41.6/46.4/51.2% and allows the wearer to ignore 12/13.8/15.6/17.4/19.2% of enemy DEF for 20s. Resets the duration when triggered again.
Best for: Shinku
Camellia Society
ATK · CRIT DMG · 5 Characters
Increases CRIT DMG by 12/14/16/18/20% for 5s when the wearer's HP is reduced without taking damage, up to 4 stacks. Unlocks Arc: Silent Garden. Consumes 5% of current HP and randomly performs one of the following attacks (CD 25s) in Arc: Silent Garden: Harsh Rebuke: Rains merciless rebukes like leaves in a storm, dealing 5 instances of Incantation DMG of 24/28/32/36/40% ATK. Incessant Nagging: Pierces targets with sharp, cutting words like thorns, dealing 6 instances of Incantation DMG of 18/21/24/27/30% ATK; the final instance deals double damage.
Best for: Adler, Baicang, Chaos, Fadia
Contemplative Cat
ATK · 3 Characters
Increases Cosmos DMG by 2.5/3/3.5/4/4.5% for every 100000 Fons the wearer holds, up to 10 stacks.
Best for: Chiz, Skia, Sakiri
Day Off
ATK · 5 Characters
Increases wearer's ATK by 30/35/40/45/50%. Unlocks Arc: Eclipse. Arc: Eclipse — The wearer creates a 40s Eclipse. During the Eclipse, each enemy defeated restores 6/7/8/9/10 Ultimate Energy, up to 5 times. (cooldown: 300s).
Best for: Haniel, Jiuyuan, Hotori, Zero
Eternal Waltz
HP · 5 Characters
Increases Max HP by 20/23/26/29/32%. Increases Mental DMG dealt by 10/12/14/16/18% for 10s after the wearer casts an Ultimate.
Best for: Fadia, Adler, Baicang, Chaos
Fluff of Fearlessness
ATK · 4 Characters
Increases ATK by 25/30/35/40/45% for 10s after the wearer casts an Ultimate. Effect does not stack.
Best for: Hotori, Zero, Zero (Male), Haniel
Fluff of Ferocity
ATK · CRIT DMG · 5 Characters
Increases wearer's CRIT DMG by 4/4.8/5.6/6.4/7.2% for 10s after landing a critical hit, up to 10 stacks. Resets the duration when triggered again.
Best for: Baicang, Adler, Chaos, Fadia
Fluff of Finesse
ATK · 3 Characters
Increases wearer's damage by 8/9.6/11.2/12.8/14.4% for 10s after performing a Critical Dodge, up to 3 stacks. Resets the duration when triggered again.
Best for: Chiz, Skia, Sakiri
Fluff of Fleetness
ATK · 4 Characters
Increases 5/6/7/8/9% ATK every 1s while the wearer is the active character, up to 5 stacks. Resets when the wearer leaves the field.
Best for: Daffodill, Mint, Lacrimosa, Edgar
Fluff of Fortitude
ATK · 3 Characters
Increases the wearer's DMG by 22/26/30/34/38%. Increases this effect to 28/34/40/46/52% against enemies with HP below 50%.
Best for: Aurelia, Hathor, Nanally
Good Boy's Grand Adventure
Charge Efficiency · 3 Characters
Increases Charge Efficiency by 18/21/24/27/30%. Increases Team ATK by 10/11.5/13/14.5/16% for 20s after the wearer casts an Ultimate. Increases Team ATK by an additional 6/7/8/9/10% if enemies are controlled by the Ultimate. Effects with the same name do not stack.
Best for: Sakiri, Chiz, Skia
Hethereau's Keeper
ATK · 3 Characters
Increases ATK by 15/17.5/20/22.5/25%. Increases damage dealt to Bosses by 15/17.5/20/22.5/25%. Unlocks Arc: Officer Whisker. Arc: Officer Whisker — Summons Officer Whisker to assist in combat. Officer Whisker continuously attacks enemies, dealing 100/120/150/180/200% of the wearer's ATK as damage per hit. Lasts 30s. Cooldown: 60s.
Best for: Hotori, Zero, Zero (Male)
Marching Beyond Time
ATK · CRIT DMG · 1 Character
Increases ATK by 16/20/24/28/32%. Enters Wastelab and clears current Wastetime when the wearer casts a Redirect Skill. While in Wastelab, allies gain 1 stack of Wastetime each time they use a Redirect or Support Skill, up to 3 stacks. When the wearer uses their Ultimate in Wastelab, they exit Wastelab and consume all Wastetime, increasing Ultimate Crit DMG by 24/30/36/42/48%, plus an additional 8/10/12/14/16% per Wastetime consumed. Consuming 3 Wastetime stacks at once grants an extra 12/15/18/21/24% DEF Ignore for 70s.
Best for: Hotori
Raging Flames
ATK · 3 Characters
Increases Lakshana DMG by 15/17.5/20/22.5/25%. Increases wearer's Redirect Skill and Ultimate DMG by 10/12.5/15/17.5/20% for 10s after casting Ultimate. Increases the wearer's Redirect Skill DMG by 5/6/7/8/9% per cast while active, up to 2 stacks.
Best for: Hathor, Aurelia, Nanally
Ready-Ready
ATK · 1 Character
Increases ATK by 15/18.8/22.5/26.2/30%. Increases Basic Attack and Critical Riposte damage by 15/18.8/22.5/26.2/30% for 15s when casting a Redirect Skill or Ultimate, up to 2 stacks. Grants a Left Tiger Talisman when casting Redirect Skill and a Right Tiger Talisman when casting Ultimate. Unlocks Commander Tiger Talisman if the wearer obtains the other type of talisman within 15s of gaining one. Arc: Commander Tiger Talisman — Increases the wearer's damage to Bosses by 10/12.5/15/17.5/20% for 10s.
Best for: Nanally
Reality Refuge
ATK · 1 Character
Increases Anima DMG by 15/17.5/20/22.5/25%. Increases the wearer's Attachment DMG by 10/11.2/12.5/13.8/15%. Increases the Attachment DMG bonus to 20/22.5/25/27.5/30% for 6s when the wearer casts an Ultimate. Effect does not stack.
Best for: Jiuyuan
Song of the Whale
ATK · 3 Characters
Increases ATK by 12/14/16/18/20%. Increases the wearer's damage to Broken enemies by 12/14/16/18/20%. Restores 30% HP to the wearer if a Broken enemy is defeated. Triggers at most once every 30s.
Best for: Aurelia, Hathor, Nanally
Stellar Veil
ATK · CRIT DMG · 3 Characters
Increases the wearer's Psyche DMG by 12/14.5/17/19.5/21%. Increases Crit DMG dealt by 2/2.4/2.8/3.2/3.6% for 5s when dealing Psyche DMG, up to 10 stacks. Triggers at most once every 0.1s.
Best for: Aurelia, Hathor, Nanally
Tears Beneath the Mask
ATK · 3 Characters
Applies Warning Gaze on enemies hit by the wearer's Ultimate. Marked enemies deal 18/21/24/27/30% reduced damage for 20s. Effect does not stack.
Best for: Chiz, Sakiri, Skia
The Last Rose
ATK · CRIT DMG · 1 Character
Increases ATK by 14/17.5/21/24.5/28%. Grants 1 stack of Chaos Thorn each time the wearer deals DoT. Increases CRIT DMG by 6/7.5/9/10.5/12% per stack for 3s. Triggers at most once every 0.3s, up to 10 stacks and refreshes the duration when retriggered. Grants 10 stacks of Chaos Thorn immediately when the wearer casts a Redirect Skill. Extends the Broken state of a Broken enemy by 3s when the wearer deals damage to them (triggers at most once per Break Effect).
Best for: Lacrimosa
The Rain That Shook the World
ATK · 2 Characters
Deals 30/33/36/39/42% increased Cosmos DMG with the wearer's Redirect Skill and Ultimate. Increases the wearer's Cycle Intensity by 36/45/54/63/72 for 15s after casting a Redirect Skill. Resets the duration when triggered again.
Best for: Zero, Zero (Male)
The Wrong Gate
Healing / HP · 1 Character
Increases ATK by …. Increases the allies' DMG dealt by … when the wearer heals, and increases the wearer's Anima DMG dealt by … for …s. Resets the duration when triggered again. This effect is unique within the team.
Best for: Iroi
What's Desired
ATK · CRIT DMG · 1 Character
Increases Lakshana DMG by 20/25/30/35/40%. Increases the wearer's CRIT DMG by 40/50/60/70/80% for 20s when they cast a Redirect Skill or Ultimate. Resets the duration when triggered again.
Best for: Chaos
Your Happiness is Priceless
HP · 2 Characters
Increases HP by 24/28/32/36/40%. Grants one of the following random effects when the wearer casts an Ultimate: 1. Recovers 20/25/30/35/40% of Max HP for the team member with the lowest HP percentage. 2. Grants a Shield equal to 20/25/30/35/40% of the wearer's Max HP for 15s. 3. Recovers 10/12.5/15/17.5/20% HP for all team members. Triggers once every 30s.
Best for: Haniel, Jiuyuan
Youthful Fantasy
DEF · 5 Characters
Increases Break Intensity by 60/67/74/81/88. Seals Arc: Black Tome with two chains by default. Unleashes 1 chain each time any character on the team casts a Support Skill. Makes Arc: Black Tome available when all two chains are unleashed. Arc: Black Tome — Summons the Black Tome for 20s. Designates an enemy every 5s. Increases the wearer's Chaos DMG dealt to designated enemies by 20/24/28/32/36%. Deals Chaos DMG equal to 2/2.3/2.6/2.9/3.2% of the wearer's ATK to designated enemies when they take Break Damage.
Best for: Daffodill, Edgar, Iroi, Lacrimosa
A Time Will Come
HP · 3 Characters
Grants the wearer 10/12/14/16/18% ATK, 10/12/14/16/18% DEF, and 10/12/14/16/18% HP when the team has at least 3 different Esper Types.
Best for: Adler, Fadia, Baicang
Call of the Twisted City
Healing / HP · 5 Characters
Increases Healing Bonus by 12/14/16/18/20% for 10s after the wearer casts a Redirect Skill. Effect does not stack.
Best for: Edgar, Iroi, Daffodill, Lacrimosa
Clear Skies
ATK · 4 Characters
Increases Anima DMG dealt by the wearer's Redirect Skill and Ultimate by 20/23.8/27.5/31.2/35%.
Best for: Mint, Daffodill, Edgar, Iroi
Cosmos Daze, Wild Reverie
ATK · No guide rankings yet
Increases wearer's damage dealt by 18/21/24/27/30% for 10s after casting Support Skill. Triggers at most once every 20s.
Drawn Blade
ATK · 1 Character
Deals additional Incantation DMG equal to 200/230/260/290/320% of ATK when the wearer triggers a Parry Attack.
Best for: Aurelia
Failing You, Heavy in My Heart
ATK · 1 Character
Grants the wearer 1 stack of Spider Knowledge when dealing damage with Basic Attacks, up to 8 stacks (up to 1 stack every 0.5s). All stacks are consumed when casting Ultimate. Increases the entire team's ATK by 1/1.1/1.3/1.5/1.6% for 10s per stack consumed. Increases ATK by an additional 2/2.3/2.6/2.9/3.2% when 8 stacks are consumed.
Best for: Chiz
Mind Royale
ATK · 2 Characters
Grants the wearer 10/12/14/16/18 Ultimate Energy when casting a Redirect Skill. Triggers up to once every 20s.
Best for: Edgar, Iroi
Oraora!
ATK · 1 Character
Increases the wearer's Basic Attack damage by 2/2.4/2.8/3.2/3.6% for 10s each time a Basic Attack is used, up to 10 stacks. Tracks the duration of each stack independently.
Best for: Hathor
Shiny Days
Break Intensity · 3 Characters
Increases Break Intensity by 48/57/66/75/84. Increases DMG by 10/12/14/16/18% against Broken units.
Best for: Daffodill, Lacrimosa, Mint
The Fools' Spring
ATK · 5 Characters
Increases ATK by 18/21/24/27/30% while the wearer has a Shield.
Best for: Baicang, Adler, Chaos, Fadia
The Forgotten
ATK · 2 Characters
Increases ATK by 20/24/28/32/36% when the wearer's HP is above 50%. Increases DEF by 20/24/28/32/36% when HP is below 50%.
Best for: Haniel, Jiuyuan
The Good, The Bad, The Bitter
DEF · No guide rankings yet
Increases wearer's DEF by 26/31/36/41/46% for 10s when taking damage. Triggers at most once every 20s.
The Great Thief
Break Intensity · No guide rankings yet
Increases Break Intensity by 70/84/98/112/126 for all characters of the same Esper Type as the wearer (including the wearer) when the team has 3 or more such characters. This effect does not stack.
Time Bandit
Break Intensity · No guide rankings yet
Increases Break Intensity by 90/108/126/144/162 for 10s after the wearer casts a Redirect Skill. Effect does not stack. Unlocks Arc: Picky. Arc: Picky — Summons Picky to unlock all nearby lockable objects.
Umbrella
HP · No guide rankings yet
Increases HP by 10/12/14/16/18%. Strengthens shields by 10/12/14/16/18% while the wearer's HP is above 50%.
Watch Your Heads!
ATK · 1 Character
Increases ATK by 10/12/14/16/18% and Lakshana DMG to targets affected by Remora and Stain by 10/12/14/16/18% for 15s after the wearer casts a Redirect Skill. Effect does not stack.
Best for: Skia
"Real Music"
ATK · No guide rankings yet
Grants the wearer a 12/13/14/15/16% Redirect Skill DMG bonus.
Be Happy
DEF · 1 Character
Restores wearer's HP by 12/14/16/18/20% upon defeating an enemy. Triggers at most once every 20s.
Best for: Sakiri
Dangerous Game
Break Intensity · No guide rankings yet
Increases wearer's Break Intensity by 60/66/72/78/84 for 10s when reducing Break. Triggers at most once every 20s.
First Step to Success
ATK · No guide rankings yet
Increases wearer's ATK by 12/13/14/15/16% for 10s when casting a Redirect Skill. Triggers up to once every 20s.
Us.
ATK · No guide rankings yet
Increases the wearer's Basic Attack damage by 12/13/14/15/16%.