Thread: Gather them all

Is there any information where and how get weapons, eidolons and himes?
It seems that I miss a lot of thing by now, because many ppl from my frendlist received a lot of SSR items lately, and in threads I seen even a full-packed gunners (got only one gun in the gatcha with 1/30 or so chances)

I am curious because of very small drop chances at gatcha: from 10 rolls by gold I received only one R hime. So I don't think that everyone is a money whale and spent thousands in order to get SSR with some stars.

People are rerolling hundreds and sometimes thousands of times to get exactly the starting team composition they want.