|Weapon=CollabBot
|- <!--Orbs-->
|Red Orb=RedNightfall OrbRealm
|Red Orb Detail=<span style="color:#6db135;">Automatically uses a 3-Ping version of this attack upon switch-in.</span> <br>Leaps into the air and places a <span style="color:#FF6549;">Twilight Field</span> on target's location. The <span style="color:#FF6549;">Twilight Field</span> will pull all enemies in a large area once upon generation, dealing <span style="color:#FF6549;">100% / 200% / 300%</span> Physical DMG. DMG is converted to Dark element on a 3-Ping. The field lasts for 1.5 / 3.5 / 6 seconds and continuously draws in enemies.<Br>No. 21 enters Stagnation upon 3-Ping chains and is able to perform a Forced Evasion while unleashing 3 Twilight Matrices on the target.
Collab Bot: Whenever No. 21 generates a Twilight Matrix, unleashes a gravitational wave on the <span style="color:#FF6549;">Twilight Field</span>, pulling targets in a large area once and dealing <span style="color:#FF6549;">60%</span> Dark DMG.
|Yellow Orb=YellowCluster OrbRecursion
|Yellow Orb Detail=Leaps according to the directional button and unleashes a Twilight Saw, dealing a total of <span style="color:#FF6549;">140% / 280% / 420%</span> Physical DMG. DMG is converted to Dark element on a 3-Ping.<Br>No. 21 enters Stagnation upon 3-Ping chains and is able to perform Forced Evasion while unleashing 3 Twilight Matrices on the target.
|Blue Orb=BlueDusk OrbBladewheel
|Blue Orb Detail=Enters Overload Superposition state. Copies the next 1/2/4 Basic Attacks and Shadow Prism Attacks. The effect cannot be stacked.
Collab Bot: Immediately performs a sprint attack at the current target, dealing a total of <span style="color:#FF6549;">40%</span> of No. 21's Attack as Physical DMG and reducing the target's DMG dealt by <span style="color:#FF6549;">20%</span> for 5 seconds. The effect can only be triggered once every 2 seconds.
|Basic Attack Detail=Basic Attack: Fires continuously with the beam cannons, dealing a total of <span style="color:#FF6549;">348%</span> Physical DMG.
Collab Bot: Performs self-regulated attacks on the current target, dealing <span style="color:#FF6549;">20%</span> of No. 21's attack as Physical DMG. The collaborative bot will always be on-field.
|Signature=SignatureShadow MovePrism Collapse
|Signature Detail=Signature Move: Costs 120 Energy. Unleashes an <span style="color:#FF6549;">Enhanced Twilight Field</span> on target's location and enters Quick Attack mode, emptying all of No. 21's Signal Orbs and Shadow Prism energy while granting unlimited Blue Orbs and extreme attack speed. During Quick Attack mode, Basic Attacks deal <span style="color:#FF6549;">20%</span> Dark DMG. Shadow Prism attacks can be triggered and will generate Twilight Matrices. When Quick Attack mode ends, the <span style="color:#FF6549;">Twilight Field</span> explodes, dealing <span style="color:#FF6549;">600%</span> Dark DMG and emptying all of No. 21's Signal Orbs, Signature Move Energy and Blue Orb buff at the same time. The explosion DMG of each Twilight Matrix during Quick Attack mode increases by <span style="color:#FF6549;">40%</span>. When the total number of generated Twilight Matrices reaches 6, an S-rating Signature Move is awarded, granting up to <span style="color:#FF6549;">300%</span> increased Twilight Matrix explosion DMG.
Collab Bot: Projects onto No. 21's space and inflicts Stillness onto all enemies. The Collab Bot will not be able to trigger other abilities during Signature Move.
|QTE Detail=QTE: Summons a <span style="color:#FF6549;">Twilight Field</span> on target's location, dealing <span style="color:#FF6549;">40%</span> Dark DMG and unleashes 3 Twilight Matrices.
|- <!--Passives-->
|Core=CoreShadow PassivePrism Agglomerate
|Core Detail=Core Passive: Gathers 1 point of Shadow Prism energy for each Basic Attack performed. Perform a Shadow Prism attack upon the next Basic Attack when there are 4 points of energy and generate 1 Twilight Matrix on the target's location, knocking them down and dealing <span style="color:#FF6549;">20%</span> Dark DMG. The Shadow Prism energy will reset once a Shadow Prism attack is performed. The Shadow Matrix lasts for 3 seconds and grants 2 Signature Move Energy to No. 21. A <span style="color:#FF6549;">Resonance Pulse</span> will trigger when the Collab Bot's positional wave interacts with the Twilight Matrix, destroying it and dealing <span style="color:#FF6549;">50%</span> Dark DMG AOE. No. 21 recovers 40 evasion energy for each Twilight Matrix generated.<Br>Forced evasion: When No. 21 is staggered (got hit, knocked down or Stagnation), spends 1.4x evasion (350) to perform a Forced Evasion, removing all abnormal effects and unleashes 1 Twilight Matrix on the target's location. Forced Evasion grants 2 seconds of Super Armor and <span style="color:#FF6549;">15%</span> of No. 21's HP as shield.
|Core Activation=[[File:Skill-FrameName-Core.png|center|400px]]
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