Here is a list of items that can not be obtained on an Ironman account, that should be obtainable in some way. I will update the list as I go on. I'm new to the server but decided to make this thread when I noticed that there was no way for me to get anti-fire potions. I killed about 500 druids.
Anti-fire potions
Solution: Add Lantadyme to the Chaos Druid's drop table
Status: Unsolved