Attribute X X X
  Cute Cool Passion
Rarity X X X X
  SSR SR R N
High stat X X X X
  Vocal Visual Dance Balanced
Skill Type X X X X X X X X X X
  Perf. Lock* C. Guard Combo Bonus Score Bonus Healer H. Guard Overload All-Round Concen. Skill Boost
Skill Type X X X X X X X X X X
  Focus/Coord. L. Sparkle Encore T. Synergy Tuning Motif Symph. Alternate Refrain Magic
Skill Type X X X X X
  Mutual Overdrive T. Spike Dominant Present
Awakened? X  
  Yes No

(Short link)

Click on an underlined table header to sort the table by that value. Do note that you should apply filters before using the skill-based sorts, as you can't really compare skill effects.
Card VoViDa Skill Effect (sort: time window, % chance, duration, effect val.)
Sagisawa Fumika+
静謐な慶び
7709 7904 58
届ける心願 Every 9 seconds, there is a 35..52.5% chance to reduce score gain by 20%, but also apply the highest extra combo bonus gained so far with a 70% boost for 5..7.5 seconds.
Futaba Anzu+
あんずの福袋
7222 4638 3807
あけましてお年玉♪ Every 13 seconds, there is a 40..60% chance to boost the score/combo bonus of Cute idols' active skills for 6..9 seconds.
Ichihara Nina+
ぴょんぴょん☆にゅーいやー
3809 4629 7227
おもちだまフレンズ Every 13 seconds, there is a 40..60% chance that you will gain a combo bonus based on your current life for 6..9 seconds.
Takafuji Kako+
謹賀新年
4740 4366 4447
幸せの呼び声 Every 11 seconds, there is a 40..60% chance that Great/Nice notes will become Perfect notes for 3..4.5 seconds.