This is similar to what I have set up for tanking. Altho I have not unlocked Herald all the way yet. I’ve played around with this in pvp and really think it would be a good pve build. maybe different specs but I have also never tanked in a raid yet in gw2. I have tanked in many other mmo’s but the main one is WoW. Any who this is just my thoughts on a rev tank build.
http://gw2skills.net/editor/?vlMQRAse8sn3gWNSuQrJRbo/ksP0gS4I6QJ4EdrkFalxO6r3WNgCag9lZ6B-ThSDwAp2fIu+hQaICYGynyPAHQgCmewcgAgp+TElgAA-e