I need a substite for horizon hops

[rustynails223]

I am brewing an american amber and it calls for 0.6 oz of horizon hops for 60 mins. What is a good substitute? I have heard magnum can be a sub but it sounds like it is much different than horizon. any ideas

 

[Shooter]

At the 60 minute addition I would probably use something like magnum as a substitute. I think you're on the right track.