some missions are nearly impossible, the enemy leader can heal their troops and weaken yours - fine. but when you have 4 other cards that heal and weaken at once its not even worth the effort. and you can't try it many times either because of your energy. Still a fun game though
you should be able to craft more than one thing at a time, example- making 10 ninja stars, you have to combine 1 iron and 1 alkahest 10 times. you should be able to put 10 of each together and come out with the same amount.