Awesome PVP arena!

This is a map made because I was challenged to do it . I got bored of Hunger Games and wanted a challenge. The problem was I only had 1 lunch break(20 minutes) to do it!! Here it is:

~Fight to the death

~Custom classes

~4 teams

~Cool redstone Modification

~And More

~If you live to tell about it.

Make sure to give proper credit:Here you go