So.. i found this sweet exploit that makes WG a whole lot more fun and easier. On my realm alliance always has tenacity, so i always get 1shot :P
However in this spot you cant be targeted or hit by vehicles
And you can shoot from it! Laz0r from a wall!6):
Battle needs to be about to start, and you have to be defending.
Pic 1: Follow the line, starting at 1 and then jumping into the small hole at 2, as seen on pic 2.
When you're in Pic 2 position, as deep as you can go, wait for WG to start.
When it starts you will get teleported to Pic 3 position, placing you inside the wall as you can see. Not being targetable, being basicly immortal. I was also able to shoot from that spot, making it even fun to do WG ;D
Make sure you dont move to the edges tho, as that will make you unable to go to the same spot until next game where you'll be defending.
Enjoy ppl!