I run a Mono-white Angel/Human military Commander deck with {Avacyn, Angel of Hope} as the Commander. I've recently begun thinking of adding {R} to the deck, making {Aurelia, the Warleader} the Commander.
Is this a good idea? It's a strong deck for having only one colour.
My wife uses Aurelia and she's really good as 1v1 little more difficult in multiplayer.
{Gisela, Blade of Goldnight} is a million times better
If mono-white is what you want {Eight-and-a-Half-Tails} is where it's at.