The way I see it... Something with a name in it would have to be be customized...
That would be any messages that indicate a specific prov other than yourself outside of "an anonymous prov" or thieves " we know not where they come from"
But any messages that you do to another prov "we have...(insert attack spell/op)" that indicate you in a general leader way would be good...

of those logos... i have to say i like the 1st one of possibly the smoky one.