This is basic typing game, set in the world of magic. You have to type the spell(given aside), to execute that spell. The spell results in a decrease in opponents' health. The opponent will continually attack you. Keep typing spells faster to defeat the opponent.
Feedback from the judges
Spartez Team: Idea is pretty interesting but unfortunately game is not really that fun. You are busy typing so you are not sure what is going on. The rival life is going to the negative values and nothing happens so the game is not finished I guess. With better graphics and more interesting gameplay this game have potential to be kinda fun.
The code is very simple. You would benefit from separating all the code to have your code in JS files, CSS files etc. Also think about using objects to represent entities in your game instead just having a lot of loose variables. Also using window.onload and onload in body tag is not the best way - look up document.addEventListener();
Mike Cook: I like the idea of a magical typing game! It maybe needs a bit more depth in what the spells do, so I have to choose more carefully when typing, but I think the idea of typing fancy weird words to send spells off is really cool!