derpxiaoping
commented
7 years ago Golem Summoner's Tome did drop prior to 1.1, but I don't know about afterwards. You can try to just soft reset after each raid lockout to get three times the loot, that should speed it up as well. Especially since you don't have to wait an hour in between kills, because soft resets also reset the raid lockout. I don't think the increased drop chance applies to bosses, but I'm not sure. The wording in the tooltip is unclear. Anyhow, it's easily possible that it's just luck. I've only completed the Mountain Refuge set LONG after having killed the Seer.
The Werewolf actually just has that one item in the drop table. If you already have it, it won't drop again, because it's a set item.
Riozocki
This first 1 I'm not 100% about but the Molten Giant,( the 1 that does the lava pools before the final fight ) never drops his set item which I understand to be the Golem Summoner's Tome. I have been farming them on cool-down for over 3 weeks with a 500% increased drop rate. Now I understand I can literally be just that unlucky but with a full 3 weeks of every hour on the hour clearing his raid and not getting it makes me really wonder if that's the case.
The 2nd issue I have run into is that the Werewolf from the Castle of the Undying has not once dropped anything after the first time I killed him, at which point he dropped the Ripped Shirt and not a single other set item has drop from that raid either. Granted i have been farming it a much shorter amount of time I can believe that it's still just luck. But that runs into the 3rd issue which i have already seen posted and may contribute to the second issue as well. While this may be so, but the Werewolf is the only boss that isn't dropping any items at all.
The 3rd issue is that every single time I fight the Vampire on the Castle of Undying within 5 - 15s of the fight I get an error report. While I have seen that this has been posted already I just thought I would bring it up along with the other problem that I was finding on that map. As I mentioned previously though, the Vampire still has drops.
I'm also attaching all error reports that have actually been save to my computer. reports 1-7 should all be covering the vampire issue, as for the very first 1 I can't tell you because i didn't know I had it until I saw report(1) get saved. I figured i should post it as well just in case it holds any relevant information to you guys. If you have any further questions feel free to email me. I may have a reply delay due to having field missions over the next couple weeks but I'll be happy to help out how ever I can.
error_report (1).txt error_report (2).txt error_report (3).txt error_report (4).txt error_report (5).txt error_report (6).txt error_report (7).txterror_report.txt