I got lucky twice.
The first time, on turn 112, in the refugee camp, I found a Hydra, which allowed me to take the hives.
The second time, on turn 117, I found Pandora, leveling up to level 4.
The penalties slowed me down a lot; in the end, I got 6 hives on turn 123 and moved to the center without mass slow, but with a double teleport home, and only 40 mana.
On turn 124, I repeated the double teleport – 12 golden dragons.
I take 3 hives + a breastplate for +10 strength and magic.
Now, Lacus is here with 8 angels, 38 vivas, 38 grandmasters, 7 knights, etc.
I have 63 vivas in my army, but no offense and basic defense.
I decide to go home to double my mana.
I teleport home to the Dungeon, and on the next turn, I run for the obelisk. He takes a shield +12 and 6 vivas in a hive and locks himself in the castle, which turned out to be a mistake because there is no mana there. In the end, mass slow + meteor + earth sphere and spell power 16 – a final victory without losses.
Thanks for the game.