Acheron is a Lightning Nihility character in HonKai StarRail.
A drifter claiming to be a Galaxy Ranger. Her true name is unknown.
She walks the cosmos alone, carrying with her a long sword.
Normal ATK | Skill | Ultimate | Talent | Technique | |
Black Swan | Arcana (65%) | Arcana | Epiphany | Arcana (65%) triggers when each wave inflicts DOT on the enemy. | Arcana |
Silver Wolf | Random Bug (Talent 72%) | Reduce the All-Type RES | Reduce DEF | - | - |
Kafka | - | - | Shock | follow-up attack inflict Shock (1 time per turn) | Shock |
Welt | - | Reduce SPD (75%) *3 | Imprisoned | - | Imprisoned |
Guinaifen | Burn (80%) by Trace | Burn | - | Firekiss | Firekiss |
Luka | - | Bleed | DMG received | - | Bleed |
Sampo | Wind Shear (Talent 65%) | Wind Shear(Talent 65%) *4 | Increase DOT DMG | - | - |
Pela | - | - | Reduce DEF | - | Reduce DEF |
Conditions to stack "Slashed Dream" for Acheron's Ultimate:
Conditions to stack "Crimson Knot" on enemies:
Nihility Light Cone | Debuff |
Patience Is All You Need | If the wearer hits an enemy target that is not afflicted by Erode, there is a 100% base chance to inflict Erode to the target |
Resolution Shines As Pearls of Sweat | When the wearer hits an enemy and if the hit enemy is not already Ensnared, then there is a 60% base chance to Ensnare the hit enemy. Ensnared enemies' DEF decreases by 12% for 1 turn(s). |
Incessant Rain | After the wearer uses their Basic ATK, Skill, or Ultimate, there is a 100% base chance to implant Aether Code on a random hit target that does not yet have it. Targets with Aether Code receive 12% increased DMG for 1 turn. |
Conditions to stack "Slashed Dream" for Acheron's Ultimate:
Conditions to stack "Crimson Knot" on enemies:
Nihility Light Cone | Debuff |
Patience Is All You Need | If the wearer hits an enemy target that is not afflicted by Erode, there is a 100% base chance to inflict Erode to the target |
Resolution Shines As Pearls of Sweat | When the wearer hits an enemy and if the hit enemy is not already Ensnared, then there is a 60% base chance to Ensnare the hit enemy. Ensnared enemies' DEF decreases by 12% for 1 turn(s). |
Incessant Rain | After the wearer uses their Basic ATK, Skill, or Ultimate, there is a 100% base chance to implant Aether Code on a random hit target that does not yet have it. Targets with Aether Code receive 12% increased DMG for 1 turn. |
Conditions to stack "Slashed Dream" for Acheron's Ultimate:
Conditions to stack "Crimson Knot" on enemies:
Nihility Light Cone | Debuff |
Patience Is All You Need | If the wearer hits an enemy target that is not afflicted by Erode, there is a 100% base chance to inflict Erode to the target |
Resolution Shines As Pearls of Sweat | When the wearer hits an enemy and if the hit enemy is not already Ensnared, then there is a 60% base chance to Ensnare the hit enemy. Ensnared enemies' DEF decreases by 12% for 1 turn(s). |
Incessant Rain | After the wearer uses their Basic ATK, Skill, or Ultimate, there is a 100% base chance to implant Aether Code on a random hit target that does not yet have it. Targets with Aether Code receive 12% increased DMG for 1 turn. |
Conditions to stack "Slashed Dream" for Acheron's Ultimate:
Conditions to stack "Crimson Knot" on enemies:
Nihility Light Cone | Debuff |
Patience Is All You Need | If the wearer hits an enemy target that is not afflicted by Erode, there is a 100% base chance to inflict Erode to the target |
Resolution Shines As Pearls of Sweat | When the wearer hits an enemy and if the hit enemy is not already Ensnared, then there is a 60% base chance to Ensnare the hit enemy. Ensnared enemies' DEF decreases by 12% for 1 turn(s). |
Incessant Rain | After the wearer uses their Basic ATK, Skill, or Ultimate, there is a 100% base chance to implant Aether Code on a random hit target that does not yet have it. Targets with Aether Code receive 12% increased DMG for 1 turn. |
Trilateral Wiltcross
Acheron Normal Attack
Single Target : 30
Octobolt Flash
Acheron Skill
Blast
Single Target: 60 / Blast: 30
Slashed Dream Cries in Red
Acheron Ultimate
AoE ATK
Single Target: 15 / AoE: 15
Energy Cost : Slashed Dream 9
Rainblade:
Deals Lightning DMG equal to of Acheron’s ATK to a single target enemy and removes up to 3 stacks of Crimson Knot from the target. When Crimson Knot is removed, immediately deals Lightning DMG equal to of Acheron’s ATK to all enemies. For every stack of Crimson Knot removed, the DMG Multiplier for this is additionally in creased, up to a maximum of .
Stygian Resurge:
Deals Lightning DMG equal to of Acheron’s ATK to all enemies and remove all Crimson Knots.
Crimson Knot cannot be applied to enemies during the Ultimate.
Enhance
Acheron Talent
Atop Rainleaf Hangs Oneness
Quadrivalent Ascendance
Acheron Technique
Immediately attacks the enemy, and gains Quadrivalent Ascendance at the start of every wave, dealing Lightning DMG equal to 200% of Acheron’s ATK to all enemies and reduces Toughness of all enemies irrespective of Weakness Types. When inflicting Weakness Break, triggers the Lightning Weakness Break effect.
Quadrivalent Ascendance: The next time Acheron uses her Ultimate, she gains 1 points of Slashed Dream and inflicts 1 stack(s) of Crimson Knot on a single random enemy.
If a normal enemy is attacked, they will be immediately defeated and will not enter combat. The Technique Point is not spent if the attack does not hit an enemy.
First Tier
When battle starts, immediately gains 5 point(s) of Slashed Dream and applies 5 stack(s) of Crimson Knot to a random enemy. When Slashed Dream reaches its upper limit, for every point of Slashed Dream that exceeds the limit, gains 1 stack of Quadrivalent Ascendance. Increases the maximum stackable count for Quadrivalent Ascendance to 3.
Second Tier (Ascension 2)
Thrid Tier (Ascension 3)
Fourth Tier (Ascension 3)
When there are 1 or 2 Nihility characters other than Acheron in the team, the DMG dealt by Acheron’s Basic ATK, Skill, and Ultimate increases to 115% or 160% of the original DMG respectively.
Second Tier (Ascension 4)
Thrid Tier (Ascension 5)
Fourth Tier (Ascension 5)
When the Rainblade from Acheron’s Ultimate hits enemy targets with Crimson Knot, her DMG increases by 30%, stacking up to 3 time(s) and lasting for 3 turn(s). And when Stygian Resurge triggers, additionally deals DMG for 6 times. Each time deals Lightning DMG equal to 25% of Acheron’s ATK to a single random enemy and is viewed as part of the Ultimate DMG.
Second Tier (Ascension 6)
Thrid Tier (Lv. 75)
Other Traces
First Tier (Lv. 1)
Silenced Sky Spake Sooth
Acheron Eidolon Level 1
CRIT Rate increases by 18% when dealing DMG to debuffed enemies.
Mute Thunder in Still Tempest
Acheron Eidolon Level 2
The number of Nihility characters required for the Trace “The Abyss” to achieve its highest possible effect is reduced by 1. When this unit’s turn starts, gains 1 point of Slashed Dream and inflicts 1 stack of Crimson Knot on the enemy with the most Crimson Knot stacks.
Frost Bites in Death
Acheron Eidolon Level 3
Ultimate Lv. +2, up to a maximum of Lv. 15.
Basic ATK Lv. +1, up to a maximum of Lv. 10.
Shrined Fire for Mirrored Soul
Acheron Eidolon Level 4
When enemy targets enter combat, makes them Vulnerable to the Ultimate DMG, increasing the amount of DMG they take from the Ultimate by 8%.
Strewn Souls on Erased Earths
Acheron Eidolon Level 5
Skill Lv. +2, up to a maximum of Lv. 15.
Talent Lv. +2, up to a maximum of Lv. 15.
Acheron Eidolon Level 6
Increases the All-Type RES PEN for the Ultimate DMG dealt by Acheron by 20%. The DMG dealt by Basic ATK and Skill will also be considered as Ultimate DMG and can reduce enemy toughness regardless of Weakness Types. When Weakness is broken, triggers the Lightning Weakness Break effect.
Main Stats
Sub Stats
Wuthering Waves Characters Build