WPvP

I know it's not a major thing anymore, but it's still fun to do.

What do we do out in the world for PvP? Is there a PvP trinket we can use besides the one in the Honor Talents? My server loves WPvP, It'd be ashamed to see everyone reroll for WotF and EMFH. I mean you even have PvP world quest in Legion.

Can't the honor talent just activate when entering PvP combat?