User blog comment:Xilinoc/Ch. 558 - The Heart of the Wolf/@comment-3536902-20131120080923/@comment-5147109-20131120172207

Let's see what is CONFIRMED to be still battle ready on the SS side (I'm counting everyone fighting on their side):

1st - Shunsui Kyōraku and Nanao Ise & Genshirō Okikiba 3rd - Rōjūrō Ōtoribashi (never heard anything about Kira but I think we can count him out) 4th - Isane Kotetsu 5th - Momo Hinamori (Shinji is a maybe so we're leaving him off this list) 6th - Byakuya and Renji (both with Bankai so that's good at least) 7th - Tetsuzaemon Iba 9th - Kensei (Captain) Shuhei Hisagi and Mashiro Kuna 11th - Kenpachi (Powered up and with Shikai) and Yachiru 12th - Mayuri Kurotsuchi and Nemu Kurotsuchi 13th - Joshiru Ukitake and Rukia

Others - Fullbringers, Shiba clan, Ichigo, Orihime, Chad, Urahara, Remaining Arrancar, and last but not least Royal Guard.

Maybes - Team Urahara, Remaining Visored.

Disabled (Possibility of returning) - Toshiro, Rangiku, Shinji, Sajin, Sui Feng, Omaeda.

Gone for good - Yamamoto, Unahana, Kira, Chojiro