Jovial Deception: Shadowdimmer

Core loop

• In her normal form, Basic ATK SEQ 1, 2 and 3 (and QTE or Ultimate Evasion) generate different Shadow Frames, up to 3 (6 with her signature staff). With 3 frames, tap Weapon to recall them: Stardust Flash hits, and on hit it triggers every teammate's QTE (8s CD).
• Each recalled frame or consumed Odd Thought restores 10 Combo KE; at 60, hold ATK for her Combo ATK Swim of Dragon (1,966% ATK).
• Her Ultimate can be cast at any SP and consumes all of it, dealing 8.5% ATK more per SP spent (24s CD).
• Her Combo ATK detonates the Critical Value of SD-type enemies, and the whole team can consume Stardust Remnants for more damage against them.

Astral Ring (Wheel of Destiny)

• Her Combo ATKs consume her Stellar Drain during Astral Ring Charging (20 Intensity under Wheel of Destiny).
• In Stellar Outburst she takes her Divine Gold form: Basic ATK becomes a 3-hit combo that builds Odd Thoughts, her Weapon Skill spends them, and her Combo ATK becomes Spectacle of Light. Teammates can't be switched in; tap their avatars to summon their Phantoms for support attacks, which also give her Rondo in the Shadows.
• Under Wheel of Destiny, casting her Ultimate in Stellar Outburst ends it and refunds 25% of the remaining duration as Intensity.
• In Elemental Breaker state she gains +33% Physical DMG above 100% Crit Rate, or +22% Crit Rate and Physical DMG below it: Lone Planetfarer and Deepspace Anchor are the Part 2 sources.

As a support

• In Law of Ascension teams her QTE fully restores Combo KE and creates 3 Shadow Frames, so her sequence is much faster. Her Combo ATK or QTE gives the team Another Possibility (3-piece set) for 25s and impairs enemies (DEF -55%) while she is on the field.

Marisa Impact's Elysian Realm loops: Stellar Outburst = use a Phantom, spam Basic ATK until Combo ATK is ready, repeat, then Ultimate before Outburst ends; Astral Ring Charging = Basic ATK, then Weapon and Combo ATK in a loop.