7 raid bosses starting with I
[Raid Boss] Ikuntai
Lv. 25
[Raid Boss] Icarus Sample 1
Lv. 40
[Raid Boss] Iron Giant Totem
Lv. 45
[Raid Boss] Ice Fairy Sirra
Lv. 60
[Raid Boss] Immortal Savior Mardil
Lv. 71
[Raid Boss] Icicle Emperor Bumbalump
Lv. 74
[Forsaken Inmate] Immortal Muus
Lv. 77
