[quote=@Skallagrim]
Tell you what. I will change the battlefield to benefit you. Tell me what you want and I will change it for you.
[/quote]

Just remove the thin oxygen restriction, because there really is no way around that my character probably couldn't exert himself without asphyxiating. 

The Dreamers would want a fair match after all, they would spot that one character can breathe normally while the other is struggling.