You must destroy all dungeons and heroes. I also need the transfer creature bonus. On this level I must kill hearts from keepers with creatures, I hate it because some swings will hit those creatures instead of the hearts and you can loose several seconds with bad luck !

1:48 I got lucky all heroes went to my dungeon instead of getting lost in the level. Another luck factor is those 2 demonspawns to help the vampires. 2:06 you can't claim already claimed grounds in possession mode. 3:01 same as level 8: the transfer window vanishes because the game informs me I've won