All iems are obtainable with the Golden Certificates. But i just bugs me how the entire system screams like a todler has written it. The reason I say this is not the 75million, I was more than happy to blow it as I got absolutely everything else through the vendors because even though you don't get them often, you get enough certificates to buy everything else, but because I was standing there monitoring the situation for the drops that guys did get and some got the mercenary 4 times but no mount. I got the same mount 5 times but nothing else and then there were some that got absolutely everything directly from the machine. Does that not seem kinda stupid considering you can really only use the item once to unlock it?