Tapirus Somniator

When Yumemizuki Mizuki is in the Dreamdrifter state, she will continuously apply the "Twenty-Three Nights' Awaiting" effect to nearby opponents for 3s every 3.5s. When an opponent is affected by Anemo DMG-triggered Swirl reactions while the aforementioned effect is active, the effect will be canceled, and this Swirl instance has its DMG against this opponent increased by 1,100% of Mizuki's Elemental Mastery. She also launches an additional attack on the same opponent, dealing Anemo DMG equal to 1,000% of Yumemizuki Mizuki's Elemental Mastery.
Radiance: Stellar Swirl: The aforementioned additional DMG is changed to Anemo DMG at 400% of Yumemizuki Mizuki's Elemental Mastery. This DMG is considered Stellar Swirl reaction DMG.

• The DMG increase provided by this Constellation is inserted to the Swirl DMG calculation as follows:
  ${\displaystyle {\begin{aligned}{\text{DMG}}_{\text{Swirl}}=&[0.6\times {\text{Level Multiplier}}_{\text{Attacker}}\\&\times (1+\%{\text{EM Bonus}}_{\text{Transformative}}+\%{\text{Reaction Bonus}}_{\text{Swirl}})\\&+{\text{Mizuki C1 Bonus}}]\times {\text{RES Multiplier}}_{\text{Target}}\end{aligned}}}$

When Yumemizuki Mizuki enters the Dreamdrifter state, every Elemental Mastery point she has will increase all nearby party members' Pyro, Hydro, Cryo, and Electro DMG Bonuses by 0.04% until the Dreamdrifter state ends.
Additionally, while Yumemizuki Mizuki is in the Dreamdrifter state, the Pyro RES, Hydro RES, Cryo RES, Electro RES, and Anemo RES of nearby opponents are lowered by 20%.

Picking up a Yumemi Style Special Snack from the Elemental Burst Anraku Secret Spring Therapy will both deal DMG and heal. It will also heal a nearby party member with lower HP for 266% of Yumemizuki Mizuki's Elemental Mastery, as well as regenerate 5 Energy for Yumemizuki Mizuki. Energy can be restored this way 4 times per Anraku Secret Spring Therapy duration.

While Yumemizuki Mizuki is in the Dreamdrifter state, Swirl DMG dealt by nearby party members can score CRIT Hits, with CRIT Rate fixed at 30%, and CRIT DMG fixed at 100%.
Every point of Elemental Mastery Yumemizuki Mizuki has in excess of 500 increases her CRIT Rate by 0.04% and her CRIT DMG by 0.16%. Yumemizuki Mizuki's CRIT Rate and CRIT DMG can be increased by up to 20% and 80% in this way, respectively.