Raid TL;DR

• Kurokage is a multi-target raid boss. Bring AoE students like S.Hanako for purple, Toki/Hina for red, and A.Hoshino for blue.
• It also does a lot of chip damage to ALL students on the field, and will block the HP bar with "Compulsion". Bring healers.
  • At 50% compulsion, your student will become confused, targeting the nearest ally and disabling her EX card. Compulsion can be removed with excess healing, and confusion can be removed by removing all compulsion.
  • Kurokage will ignore barriers, so don't bother bringing someone like T.Yuuka.
• Groggy requires 9.2M/14M purple damage, and will only accumulate starting phase 2.
  • When groggy, Kurokage will spawn 4 extra targets and your students will receive a guaranteed crit buff. This is an excellent opportunity to dump massive damage.
• Kurokage has 3 phases. Phase 2 starts at 34.5M/52.5M, and Phase 3 starts at 4.6M/7M.
  • Phase 1 and 3 are nearly identical. Standard attacks, eye explosion, explosive summons.
  • Phase 2 enables the ATG, where Kurokage will do a triple dash into whirlwind explosion. The more compulsion a student has, the more damage she will take after the explosion.