You're right, I'm not very knowledgeable. Ask me how much health a Master Gremlin has, and I'd probably struggle to answer. But it doesn't really affect the game! (Teach me some wisdom:smile49: )
Just kidding.
But all our online players have the same problem – they don't know the theory, they just win by trial and error. :)
P.S. As for the Gremlins, the amount of health doesn't matter. What's important is knowing that if a hero specializing in armor attacks a castle with 3 towers, they can eliminate 50 Gremlins in just a couple of rounds.