Walkthrough tips, Discussion of Campaigns [Heroes 5]

Guys, I'm still on the same mission...
Where does Gilraen get his dragons from? No one has approached him, but their number has increased by 4.

P.S. And what's so great about the "Armageddon" spell? I used it, thinking it would make the battle easier. It got worse - it destroyed my dragon, unicorn, several archers, dancers, druids, and a couple of his fairies.

How many times do I have to ask, if you want help, give me something to work with. Do you think we all remember every mission by number? Describe what the mission is.
Armageddon, what's so great about it? Well, if you take 15% magic resistance on luck, then 20% on defense = 35% + 20% aura from unicorns, that's 55% chance that the spell won't work on you. But in general, this spell hits everyone. If you find an artifact that gives another 50% damage reduction from fire magic, then you can use the spell in emergencies. But personally, I'm more in favor of manually killing my own creatures:)
Now about the mission, it's the one where you can't build your castle to the end, and at the start you capture an elven one where you can't build a castle?