I love the concept, love the animations and I'm big fan of the game. However, it is way to grindy for my liking. The causalities my goblins suffer whenever I ride something other than basic lvl 1 village is absurd, and the shaman's passive is laughably low. Once you lose most of your army, you can as well start a new game, because you'll have to do everything from the scrach as well. It's maybe to harsh, but I'm very frustrated right now, because I feel like catch a knight or priestess costs me an entire army, which is not worth four extra gobbos, even with the buffs, which again, feel useless.
That's just my feedback on the matter, I'll gladly go back to the game once it is more ballanced around that matter