Simple, for DPS just get to 0 HP or don’t kill the mobs fast enough, Tank just get you HP to 0 and for the Healspec, just let your Team die at Wave 31.
Hey, it’s another achieve. When there’s nothing I’m otherwise interested in doing, I sometimes track down all the drinks, or foods, or walk into some old raid and kill a boss while balancing a violin on my head or something. Proving Grounds is more entertaining than that. I never did go beyond Silver in Healing, since I don’t heal. I wonder whether I could manage more in that …
This is also a good time to start a Demon Hunter on any realm you have a level 70. Once pre-patch hits, DHs will start from level 1, so you can save yourself some time, and it never hurts to have an extra alt to farm things with.
Did this after reading your thread (Wasnt sure how many waves on the last part but after 40 i got tired and told the npc “I yeld” and i got the achievment + title.