A lucky roll. Respawn of 0 Dragon Fly Hives, 2 external dwellings of Hydras (the second one only appeared on 121), which I had to play through by placing them in the castle. Then I saw 2 Griffin Conservatories on 1 square km (for 5 Angels) and took them on 121. The opponent had everything looking bad in terms of army and stats, so I decided to take the home Dragon Utopia.
The opponent had it all quite grim — 2 external dragon dwellings and that's about it. A lucky roll is a lucky roll.
Thanks for the game.