Warriors Orochi 3 OST - BGM20 

Optic World - Warriors Orochi 3 00:00 - Chorus (1/4) 00:05 - Chorus (2/4) 00:10 - Chorus (3/4) 00:15 - Chorus (4/4) 00:21 - Chorus (1/4) 00:26 - Chorus (2/4) 00:31 - Chorus (3/4) 00:36 - Chorus (4/4) 00:41 - Chorus (1/2) 00:46 - Chorus (2/2) 00:52 - Outro

title is "Optic World"

This should definitely play when a warrior hits an item box or in the WiiU a starman then they turn invincible for a short period of time

musou battlefield mode theme

Musou Battlefield was one of the worst modes ever made by Koei. It makes the garbage Conquest Mode from DW7 look like a masterpiece.