Golden Endeavors: Proving Grounds

I'm going to work on Endless Proving grounds. It is so much more fun to do than DPS proving grounds or tanking proving grounds.

Didn't think I was going to get into it. My plan was just to leave it at silver b/c it was the one that was needed to do content. But I tried the Gold one today and that was fun and challenging. I will be trying to do Endless to get the "Proven healer" title.

Any of you tried it??

/gg