I have done all parts of Orc war and it doesn't say anything in questlog, it doesn't show me the cups like on other finished events.
The Orc War quest is still in being worked on so it won't get a trophy next to it for a while. As for why you don't have the quest I do not know since that's how I progressed in 0.39
might be like how i was stuck in the nameless quest as missed the witches crow
Not gonna lie, Nameless is going to be seggsy af. I Got those quest easily done for Nameless.
