Fact#135
Tanks were usually used to reach eye after which they were forced to commit honorable seppuko xD (suicide).. Because they were of no use at eye/they died at the boss... And were given a measly compensation money of 4k -.-
Fact#136
Every raid boss can be killed with one party(without broken relic) except for elm.. That too, given that no one knows a method of killing him efficiently.