Yuki VS Shana and Misaka VS Mio.Abstained ALL.
SPOILER
ARENA 01: [Nakagawa Kanon] Kasugano Sora
ARENA 02: Iwasawa Masami [Shiomiya Shiori]
ARENA 03: [Tōwa Erio] Victorique de Blois
ARENA 04: Akemi Homura [Charlotte Dunois]
ARENA 05: [Kōsaka Kirino] Kanzaki H. Aria
ARENA 06: [Elucia de Lute Ima] Kirishima Shōko
ARENA 07: Mikazuki Yozora [Haqua du Lot Herminium]
ARENA 08: Hasegawa Kobato [Tachibana Kanade]
ARENA 09: [Haruna] Honma Meiko
ARENA 10: [Gokō Ruri (Kuroneko)] Eucliwood Hellscythe
ARENA 11: [Yui] Yuzuriha Inori
ARENA 12: [Shimada Minami] Mine Riko
ARENA 13: Makise Kurisu [Kashiwazaki Sena]
ARENA 14: Himeji Mizuki [Aragaki Ayase]
ARENA 15: Irisviel von Einzbern [Konoe Subaru]
ARENA 16: [Nakamura Yuri] Kuroi Mato
ARENA 17: Sakura Kyōko [Suzutsuki Kanade]
ARENA 18: Gasai Yuno [Fear Kubrick]
ARENA 19: Cinque Izumi, Millhiore Firianno Biscotti [Tsuzuki Takumi, Kiriya Nozomi]
ARENA 20: [Nymph] Hecate
ARENA 21: Hiiragi Kagami [Abstained] C.C.
ARENA 22: Illyasviel von Einzbern [Saber]
ARENA 23: Aisaka Taiga [Nakano Azusa]
ARENA 24: [Sengoku Nadeko] Oshino Shinobu
ARENA 25: Izumi Konata [Ikaros]
ARENA 26: Sakagami Tomoyo [Abstained] Fujibayashi Kyō
ARENA 27: Nagato Yuki [Abstained] Shana
ARENA 28: [Index L. Prohibitorum] Ichinose Kotomi
ARENA 29: Misaka Mikoto [Abstained] Akiyama Mio
ARENA 30: [Suzumiya Haruhi] Hirasawa Yui
ARENA 31: [Shiina Mafuyu] Hirasawa Ui
ARENA 32: Louise Vallière [Senjōgahara Hitagi]
ARENA 33: Holo [Abstained] Furukawa Nagisa
ARENA 34: [Last Order] Sanzen'in Nagi
ARENA 35: Tōsaka Rin [Katsura Hinagiku]
ARENA 36: [Asahina Mikuru] Kotobuki Tsumugi
ARENA 37: Shirai Kuroko [Konjiki no Yami]
ARENA 38: Asahina Mikuru, Amane Suzuha [Akemi Homura, Furude Rika]
ARENA 02: Iwasawa Masami [Shiomiya Shiori]
ARENA 03: [Tōwa Erio] Victorique de Blois
ARENA 04: Akemi Homura [Charlotte Dunois]
ARENA 05: [Kōsaka Kirino] Kanzaki H. Aria
ARENA 06: [Elucia de Lute Ima] Kirishima Shōko
ARENA 07: Mikazuki Yozora [Haqua du Lot Herminium]
ARENA 08: Hasegawa Kobato [Tachibana Kanade]
ARENA 09: [Haruna] Honma Meiko
ARENA 10: [Gokō Ruri (Kuroneko)] Eucliwood Hellscythe
ARENA 11: [Yui] Yuzuriha Inori
ARENA 12: [Shimada Minami] Mine Riko
ARENA 13: Makise Kurisu [Kashiwazaki Sena]
ARENA 14: Himeji Mizuki [Aragaki Ayase]
ARENA 15: Irisviel von Einzbern [Konoe Subaru]
ARENA 16: [Nakamura Yuri] Kuroi Mato
ARENA 17: Sakura Kyōko [Suzutsuki Kanade]
ARENA 18: Gasai Yuno [Fear Kubrick]
ARENA 19: Cinque Izumi, Millhiore Firianno Biscotti [Tsuzuki Takumi, Kiriya Nozomi]
ARENA 20: [Nymph] Hecate
ARENA 21: Hiiragi Kagami [Abstained] C.C.
ARENA 22: Illyasviel von Einzbern [Saber]
ARENA 23: Aisaka Taiga [Nakano Azusa]
ARENA 24: [Sengoku Nadeko] Oshino Shinobu
ARENA 25: Izumi Konata [Ikaros]
ARENA 26: Sakagami Tomoyo [Abstained] Fujibayashi Kyō
ARENA 27: Nagato Yuki [Abstained] Shana
ARENA 28: [Index L. Prohibitorum] Ichinose Kotomi
ARENA 29: Misaka Mikoto [Abstained] Akiyama Mio
ARENA 30: [Suzumiya Haruhi] Hirasawa Yui
ARENA 31: [Shiina Mafuyu] Hirasawa Ui
ARENA 32: Louise Vallière [Senjōgahara Hitagi]
ARENA 33: Holo [Abstained] Furukawa Nagisa
ARENA 34: [Last Order] Sanzen'in Nagi
ARENA 35: Tōsaka Rin [Katsura Hinagiku]
ARENA 36: [Asahina Mikuru] Kotobuki Tsumugi
ARENA 37: Shirai Kuroko [Konjiki no Yami]
ARENA 38: Asahina Mikuru, Amane Suzuha [Akemi Homura, Furude Rika]