Thank you, we'll try that. And what about the castle? Which castle is considered the last one? I've already been attacking it repeatedly, but it keeps resurrecting somehow with an incredibly large army. And it all starts over again; I'm already tired of replaying this mission.
"You need to kill it, but not just kill it; you need to meet certain conditions....
The conditions are: either exchange the dwarven set for 5 phoenixes or kill several groups of spectral dragons (either 3 or 6 – I don't remember exactly)."