星期日 
同谐 「秩序」的美梦已然消散，但仍有人不会放下初愿。 ——折翼坠地的旅人，他的脚步将迈向何方？
HP
ATK
DEF
SPEEDCrit Buffer Build
星期日最佳团队
Generic Free DPS (Asta + Lynx)
Sunday is a universal Harmony support who grants extra turns and restores Energy. Pair him with any free DPS to amplify their cycles; Asta increases party ATK and SPD for more turns while Lynx handles healing and cleansing.
Summons (Aglaea + Robin + Huohuo)
A Summons-focused comp: Sunday advances Summons-based DPS (like Aglaea or Jing Yuan), giving extra turns, offensive buffs, and SP restoration. Robin adds further Advance Forward/buffs; Huohuo supplies party SP and healing. Good for teams built around Summons mechanics.
Hypercarry (Mydei + Tribbie + Luocha)
A Hypercarry setup: Sunday supports a single high-output DPS (Mydei, Seele, Jingliu, etc.) by granting extra turns, offensive buffs, and SP restoration. Works well with many hypercarry DPS, though Sunday is less optimal on heavy Break- or DoT-focused comps.
Dual DPS (Himeko + Jade + Aventurine)
Sunday can enable Dual DPS teams by granting extra turns and SP to let both DPS act more often (e.g., Jade + Himeko). Many variations exist (Jade/Xueyi/Fu Xuan, Blade/Jade/Luocha, March 7th/Feixiao/Aventurine, Herta/Himeko/Huohuo) — tune SP/speed where required.
技能
对指定敌方单体造成等同于星期日#1[i]%攻击力的虚数属性伤害。
使指定我方单体角色及其召唤物立即行动，并使其造成的伤害提高#2[i]%，若目标拥有召唤物，则造成的伤害提高效果额外提高#4[i]%，持续#3[i]回合。 对【蒙福者】施放战技后恢复1个战技点。 当星期日对「同谐」命途的角色施放该技能时，无法触发立即行动效果。
为指定我方单体角色恢复等同于#1[f1]%能量上限的能量，并使目标及其召唤物成为【蒙福者】，【蒙福者】的暴击伤害提高，提高数值等同于星期日#2[f1]%暴击伤害+#4[f1]%。 星期日自身每回合开始时【蒙福者】状态持续回合减1，共持续#3[i]回合。且仅对除星期日自身外终结技最新的施放目标生效。当星期日陷入无法战斗状态时，【蒙福者】效果也会被解除。
施放战技时，使目标的暴击率提高#1[f1]%，持续#2[i]回合。
使用秘技后，下一次战斗星期日首次对我方目标施放技能时，使目标造成的伤害提高#1[i]%，持续#2[i]回合。
痕迹
灵肉
星期日施放战技时，使目标角色造成伤害时无视目标
首次施放终结技后恢复
终结技等级+2，最多不超过
回合开始时，恢复
战技等级+2，最多不超过
天赋的暴击率提高效果可以叠加，最多叠加