|Red Orb=Nightfall Realm
|Red Orb Detail='''Red Orb — {{b|Ping Red Orb}}'''<br>Leaps into the air and expands a {{o|Duskglow Realm}} on the target's location. It {{o|pulls}} enemies in a large area {{o|once}} and then continues pulling the enemies within the realm, deaing Physical DMG (Dark DMG instead on a 3-Ping), and No. 21: XXI will stay in the air briefly, during which an Instant Dodge will release {{o|3}} Twiight Matrices on the target's location. <br>- Deals {{o|100% / 200% / 300%}} Physical DMG in total based on the number of orbs pinged.<br><br>'''Red Orb — {{b|Co-Bot + Ping Red Orb}}'''<br>Co-Bot: When No. 21: XXI releases a Twilight Matrix, it triggers a realm collapse in the {{o|Duskglow Realm}}, pulling enemies in a large area and deaing Dark DMG. <br>-Deals {{o|60%}} Dark DMG.
|Yellow Orb=Dusk Bladewheel — '''{{b|Ping Yellow Orb}}'''
|Yellow Orb Detail=Leaps in the direction of the joystick and releases a Dusk Bladewheel that deals a total of <span style="color:#FF6549;">140% / 280% / 420%</span> Physical DMG. Deals (Dark DMG instead uponon a 3-Ping), and No. 21: XXI will stay in the air briefly, during which an Instant Dodge will release <span style="color:#FF6549;">{{o|3</span>}} Twilight Matrices on the target's location. <br>- Deals {{o|140% / 280% / 420%}} Physical DMG in total based on the number of orbs pinged.
|Blue Orb=Cluster Recursion
|Blue Orb Detail='''Blue Orb — {{b|Ping Blue Orb}}'''<br>Enters the Hyperposition state and copies the following <spanBasic style="color:#FF6549;">1/2/4</span> BasicAttacks and Shadow Prism Attacks. The effect does not stack. <br>Co-Bot: Launches a dash attack at the current target, dealing Physical DMG equal to <span style="color:#FF6549;">40%</span> of No.21: XXI's ATK and reducing the DMG target deals by 20% for 5s. It can only be triggered once every 2s
- Copies the following {{o|1 / 2 / 4}} Basic Attacks and Shadow Prism Attacks based on the number of orbs pinged.<br><br>'''Blue Orb — {{b|Co-Bot + Ping Blue Orb}}'''<br>Co-Bot: Immediately launches a dash attack at the current target, dealing Physical DMG and reducing the DMG the target deals. <br>- Deals {{o|40%}} Physical DMG in total. <br>- Reduces the DMG the enemy deals bv {{o|20%}} for {{o|5}}s. This effect can only be triggered once every {{o|2}}s.
|- <!--Abilities-->
|Basic=Prism Barrage
|Basic Attack Detail='''Basic Attack: — {{b|Tap Basic Attack}}'''<br>Attacks with laser beams to deal aPhysical total ofDMG. <span style="color:#FF6549;"br>- Deals {{o|348%</span>}} Physical DMG in total.<br><br>'''Basic Attack — {{b|Co-Bot + Tap Basic Attack}}'''<br>Co-Bot: Automatically attacks the current target, dealing Physical DMG equal to <span style="color:#FF6549;">20%</span> of No.21: XXI's ATK per hit. The Co-Bot always stays on the field. <br>- Deals {{o|20%}} Physical DMG in total.
|Signature=Shadow Prism Collapse
|Signature Detail=Signature Move: No. 21: XXI: Consumes 120 Energy to expand an <span style="color:#FF6549;">Enhanced Duskglow Realm</span> on the target's location and enters Quick Attack mode. Spends all Signal Orbs and Shadow Prism Energy for 3s of unlimited Blue Orbs and extreme attack speed. Each Basic Attack deals <span style="color:#FF6549;">20%</span> Dark DMG. When Quick Attack mode ends, the realm explodes to deal <span style="color:#FF6549;">600%</span> Dark DMG and empty No.21: XXI's Energy, Blue Orbs, and buffs. While performing the Signature Move, creating 1/2/3/4/5 Twilight Matrices will increase the explosion DMG by <span style="color:#FF6549;">40%/80%/120%/160%/200%</span>. When there are 6 Twilight Matrices, the Signature Move will achieve an S Rank, increasing the explosion DMG by <span style="color:#FF6549;">300%</span>.<br>Co-Bot: It will not perform other skills while the Signature Move is being used. When Quick Attack mode ends, it releases a Force Wave to detonate all Twilight Matrices.
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