Hi I will soon be playing my friend who has a very solid high elves army that is very magis heavy. I like to play a khorne heavy army with almost all cavalry. I do okay I win probably once every three games. I am wondering if anyone can give me some insight on how I can gain the upperhand against him. We are playing 2250 pts I would still like to go in direction of a khorne army if possible.

Thanks for all the help!