[quote=@ArenaSnow]
War sounds like something that would stand by itself well.
[/quote]

Aye, it could stand well by itself depending on what exactly you wanted and how you interpreted it.

If I did go with it, I might add a few smaller domains such as 'Combat' 'Battlelust' or 'Honor'. Depends on if I wanted a more darkly aligned War God or a more Honorable one.

If I went with just 'War' I'd probably make the more...trickster-ish? Like, they wouldn't participate in battles or war themselves, they'd just take whatever means to incite it between different peoples.