Perverted mind

Hmm, the start seems good, but there's one question... today I downloaded a map and decided to have some fun in between online games by playing a regular custom map. In Dragon Utopia, I found a red sphere (anti-magic orb, or whatever it's called :)). Considering that the game is played against mages, is half the battle won, or does this orb not help, which is why it wasn't banned?)
P.S. I didn't look at the map in the editor, as that would kill all the fun for me...
There's a screenshot of the main hero; she has a red sphere.