Enemy of my enemy

Hello,

this game is meant to be short and quick paced to allow for more experimenting. Everything is set to fit a game of about 10 turns. 

The goal of the game is to be the one true hero who kills the evil Demon Lord.  Both players fight against each other for this high honor. But neither of them is strong enough to defeat the Demon Lord alone. 

I would really appreciate some feedback as I would love to make this into a proper game once I have a better understanding of what I'm doing. Please keep in mind that as of now, this is just a prototype.