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.)
Shirasaka Koume+
ホワイトスノードール
5278 5307 5271
透き通る気持ち Every 9 seconds, there is a 35..52.5% chance that Perfect notes will restore 3 life for 4..6 seconds.
Igarashi Kyoko+
スウィートハートロマンス
4647 3804 7218
込められたキモチ Every 9 seconds, there is a 40..60% chance to boost the score/combo bonus of Cute idols' active skills for 4..6 seconds.
Kitami Yuzu+
フリータイム☆クリスマス
3819 4636 7212
スノーボール・スマッシュ Every 7 seconds, there is a 40..60% chance that 11 life will be consumed to increase Perfect/Great note scores by 20%, and prevent Nice/Bad notes from breaking the combo for 4..6 seconds.
Totoki Airi+
ホーリーリゾートナイト
6091 3105 3833
ほんわかプレゼント Every 8 seconds, there is a 40..60% chance to increase the combo bonus by 10%, and Perfect notes will restore 1 life for 3..4.5 seconds.