Hi!! I'm really new to Enstars but I'm super in love with it so far! I've been looking around on the wiki in ways I could contribute, and I came up with this.

I'm not sure if someone's taken the time to record all the unit combo's, so here's a Masterlist that I compiled.

There's probably a ton of bonuses that I haven't discovered yet, so if you know of one that I haven't added, please tell me!!

The thing you need to know about triggering a combo bonus is that a member of the bonus you're trying to trigger needs to be the leader of the unit. (i.e. in order to trigger the Trickstar unit bonus, you need to have a member as the leader. Having all four members in your unit without any of them as your leader won't trigger the combo).

The bonus increases based on how many members are in a combo (so, a 1-person combo would be smaller than a 5-person combo, which would need more effort to trigger).

• 1 Member: 2%

• 2 Members: 5%

• 3 Members: 10%

• 4 Members: 13%

• 5 Members: 18%

There are exceptions to the percentage bonus. Most notably, no matter who you place as the leader of a unit, you will always get two bonuses with "Switch" members. (If Aoba is leader: Library Committee Switch. If Natsume/Sora are leaders: Switch Game Research), therefore, the Game Research Club bonus is 2%, rather than the 2-person default bonus of 5%).

Units:

• Trickstar

  Hokuto Hidaka Subaru Akehoshi Mao Isara Makoto Yuuki

  Vocal 13%

• UNDEAD

  Rei Sakuma Koga Oogami Adonis Otogari Kaoru Hakaze

  Vocal 13%

• Knights

  Leo Tsukinaga Tsukasa Suou Ritsu Sakuma Izumi Sena Arashi Narukami

  Performance 18%

• Ra✽bits

  Nazuna Nito Hajime Shino Tomoya Mashiro Mitsuru Tenma

  Dance 13%

• RYUSEITAI

  Chiaki Morisawa Tetora Nagumo Shinobu Sengoku Midori Takamine Kanata Shinkai

  Dance 18%

• 2wink

  Hinata Aoi Yuuta Aoi

  Dance 5%

• AKATSUKI

  Keito Hasumi Souma Kanzaki Kuro Kiryuu

  Vocal 10%

• fine

  Eichi Tenshouin Tori Himemiya Yuzuru Fushimi Wataru Hibiki

  Performance 13%

• Valkyrie

  Shu Itsuki Mika Kagehira

  Performance 5%

• Switch

  Natsume Sakasaki Aoba Tsumugi Sora Harukawa

  Dance 10%

Clubs:

• Light Music Club:

  Rei Sakuma Koga Oogami Hinata Aoi Yuuta Aoi

  Vocal 13%

• Handicrafts Club

  Shu Itsuki Mika Kagehira Aoba Tsumugi

  Vocal 10%

• Track & Field Club:

  Arashi Narukami Adonis Otogari Mitsuru Tenma

  Dance 10%

• Theatre Club:

  Wataru Hibiki Tomoya Mashiro Hokuto Hidaka

  Performance 10%

• Tea Club:

  Eichi Tenshouin Hajime Shino Ritsu Sakuma

  Dance 10%

• Marine Life Club:

  Souma Kanzaki Kanata Shinkai Kaoru Hakaze

  Performance 10%

• Basketball Club:

  Chiaki Morisawa Subaru Akehoshi Mao Isara Midori Takamine

  Dance 13%

• Archery Club:

  Yuzuru Fushimi Keito Hasumi Leo Tsukinaga Tsukasa Suou

  Vocal 13%

• Karate Club:

  Kuro Kiryuu Tetora Nagumo

  Vocal 5%

• Ninja Association:

  Shinobu Sengoku

  Performance 2%

• Tennis Club:

  Nazuna Nito Tori Himemiya Makoto Yuuki Izumi Sena

  Performance 13%

• Game Research Club:

  Natsume Sakasaki Sora Harukawa

  Performance 2%

• Broadcasting Committee:

  Nazuna Nito Makoto Yuuki Shinobu Sengoku

  Vocal 10%

• Library Committee:

  Aoba Tsumugi

  Vocal 2%

• Student Council:

  Eichi Tenshouin Keito Hasumi Tori Himemiya Mao Isara

  Dance 13%

Miscellaneous

• Hay Fever:

  Koga Oogami Mao Isara

  Dance 5%

• Three Oddballs:

  Rei Sakuma Wataru Hibiki Kanata Shinkai

  Performance 10%

• Loves Younger Sister:

  Kuro Kiryu Leo Tsukinaga

  Dance 5%

• Smart Glasses:

  Makoto Yuuki Keito Hasumi Tsumugi Aoba

  Dance 10%

• Sakuma Brothers:

  Ritsu Sakuma Rei Sakuma

  Dance 5%

• Scions:

  Tori Himemiya Tsukasa Suou Eichi Tenshouin

  Vocal 10%

• Experienced in Modelling:

  Makoto Yuuki Arashi Narukami Izumi Sena

  Vocal 10%

• Sewing Experts:

  Hajime Shino Kuro Kiryu Shu Itsuki Tsumugi Aoba

  Performance 13%

• Left Handers:

  Yuuta Aoi Ritsu Sakuma Eichi Tenshouin

  Performance 10%

Remarks:

• "Hay Fever" Combo, in reference to the fact that both Mao and Koga have Spring allergies, and Mao attempts to bond with Koga over that in the main story (he offers to get him high on prescription meds lmao)

• There's no "Five Oddballs" combo, just the three. Adding Natsume & Shu won't increase or change the bonus.

• There's a gacha bonus unique to the units in that gacha. For example, during the "Rosicrucian Tale" Scouting gacha, putting Wataru, Tomoya, Natsume, and Hokuto resulted in a "Rosicrucian Tale" bonus that gave 13% Vocal. The bonus is not restricted only to the gacha cards, but the members instead, so you don't need to scout to get the bonus, just have the members in a unit. Also, the bonus is gone the same time the gacha ends, (so, as of the time I'm writing this post, 30th of October in Japan time, the gacha ended, and the Rosicrucian Tale bonus also disappeared). So, keep an eye out for any upcoming event gacha's.

That's all I could find. Like I said, if you know of any peculiar combo's, please tell me! You don't even have to worry about translation, just tell me who the leader is/any other members in the unit and I'll figure the rest out myself.

I hope this helps people, with the halloween event upon us, make good use of these combo's!!

Edit Log

Edit #1: Fixed format problems

Edit #2: Fixed an error re: Switch combo, (10%, not 8%)

Edit #3: Added more miscellaneous combo's courtesy of /u/ProudFudanshi . Thank you so much!