2Ley
I tested it like this. 7 units of 30. I attack vampires, 7 units of 30. The battle begins. I press "A" and the golems win!
However, you convinced me that vampires are stronger and will defeat the golems.
I'm very glad that I convinced you :) (this is just a lyrical digression...)
Actually, I don't even know how to make it so that the opponent (golden golems) has 7 stacks of 30 units each..., because when attacking them with a level 4 unit in the same quantity as they have, they become 5 stacks of 42 - I pressed "A" - the vampires won. How did you manage to have 7 stacks, unless you placed the hero in the editor, and the troops are located exactly like that on the map.
P.S. and imagine how the computer struggles with auto-battle? If you also participate, then...:D