Sandrone Constellation Compare C0→C6

C0 = no constellation unlocked (base character) — the reference column so you can see what each constellation ADDS.

When in Decoding mode, Fagio's Decoding Power increases at a 50% lower rate, and all party members deal 30% increased Stellar Glimmer reaction DMG.

Radiance: Stellar Glimmer: Increases CRIT DMG from Charged Attack condensed beams by 40%. Also, each time a beam is fired, CRIT DMG dealt by all condensed beams fired during this Decoding mode period will be further increased by 20%. Max 3 stacks.

Increases the Level of Formule Phenomenale: Self-Evident Proposition by 3.
Maximum upgrade level is 15.

When Sandrone deals Stellar-Conduct or Stellar Swirl DMG to an opponent, she will also summon an extra Prismatic Resonance Cannon to fire off a coordinated attack which deals Cryo DMG at 125% or 187.5% of her ATK, respectively. This DMG is considered the corresponding Stellar Glimmer reaction DMG, and the effect can occur once every 4s.

Increases the Level of Formule Phenomenale: Q.E.D. by 3.
Maximum upgrade level is 15.

When Fagio fires a condensed beam for the third time while in Decoding mode, the beam becomes a more powerful Condensed Cluster Beam that fires continuously. This beam will deal up to 4 additional instances of AoE Cryo DMG at 100% of Sandrone's ATK on top of any subsequent original beam fired.
Radiance: Stellar Glimmer: The Condensed Cluster Beam attack deals 4 additional instances of AoE Cryo DMG. The DMG dealt with this attack, which is considered the corresponding Stellar Glimmer reaction DMG, is equal to:
Radiance: Stellar-Conduct: 80% of Sandrone's ATK.
Radiance: Stellar Swirl: 120% of Sandrone's ATK.
Additionally, all Stellar Glimmer reaction DMG dealt by Sandrone is elevated by 20%.