Kael can be really punishing in low elos, that’s true.
Thrall, Valeera, Mura are also great imo for that setup.
But Auriel is still quite battery dependant and you can’t carry well with Healers (this is true to Uther as well). Ofc, your team needs Healers, so respect if you fill for your team, but those Heroes (and Maiev) make your really team dependant.
For Healers, I’d suggest Khara and Rehgar, because they can do camps, deal dmg and still heal enough to save allies from misplays.
Ragnaros, Azmodan and other PvE heavy Heroes can also do a lot of favour for you.
When you need help, feel free to ask for builds here and post replays and ask for advice here.
As much as I’d want to have a horrible match to end faster, this would be horribly abused.
Just one example: today I played a match in QM as Jaina with a Dehaka. I went to bottom lane but he told me to go top since he wanted to lane bot. I told him I’d just pick up the healing globe and make my way up to top lane.
He got angry at me because I went bot even though I had told him that just wanted the globe for my quest. He called me a troll, asked everybody to report me and proceeded to throw the match at minute 1.
Had he had the option to surrender and leave unharmed, he would’ve done it. We tried our best but lost. I’ve won against better comps and lost to worst. A surrender option would not be healthy for the game in my opinion.
I think if you’re down 5 levels or more, you should be able to do a surrender team vote. If all players on your team agree, then it ends. If even 1 player doesn’t agree, then it continues.
5 levels down imo is the cut off for reasonable comebacks and adding another security measure to prevent rage quits in the form of a unanimous vote would prevent too many undesired quits.