tank and healer both have a lot of responsibility in mythic + though.
you get your key through playing mythic +0 or infact any mythic + dungeon. you find them when you press i -> premade groups -> dungeons -> find group (you cant queue for them like nhc or hc).
if you want you can participate in a run or two in my groups. 
Never have I everā¦been this bored at home.
Side Note
Anyone thinking about subbing to Disney+, yeah donāt, complete rip off.
created a Dwarf, it is currently the only core race I have never made a character for, although only recently Iāve made a Gnome and Night Elf, the Gnome was mostly just in case Tinker was a class in the new expansion which it isnāt lol and Night Elf as I wanted to finally try Druid.
I havenāt made an Undead or Tauren since at least WotL, Iāve grown to hate the Undead and Tauren are on my plate for a possible redo with a new character, but I really wanna make a DID once I finally unlock them
ā¦ gotten ashes :c
ā¦Gotten a CE achieve
Did any raid that is not LFR since WOTLK.
Never have I everā¦
Played a Zandalari Troll without regretting it
Never have I ever gemmed a DK with intellect gems
Never have i ever left staring zone with my havoc DH. Never have i ever been able to play my rogue more then few weeks at max lvl of any expansion. Never have i ever played any of my alts with passion from the first iteration of ap system. Never have i ever had any mount from current raid content
Never have i ever had mount from literaly hundreds runs of island expeditions. Never have i ever switched to holy in raid content.
Btw: I have never ever one-shotted more then 3 allies at the same time with my rank 9 twilight devastation on seraphim prot spec in world pvp contentā¦ 
Spam clicked the feasts my guild members put down so no one else gets any foodā¦
I would neverā¦ EVERā¦ play a disgusting gnome, dwarf or vulpera. I hate midgets and cute-looking-furry-things!
I have a goblin rogue, tho 
i didnt know i could do that xD
Gotten IS rank 3.
Yep! If you rapidly click it you can use up a whole feast in like 4 seconds (never timed it) You just sit their and keep quiet while they all turn on each other in coms its hilarious 
Used loh on a friendly target about to perish, Iām a selfish brat that finds solace in others suffering I know 
Bruh, Shadowlands.
Never have I everā¦considered going back to horde since Mists of pandaria, idk its hard to find something worth while to mention. Since I am a shameless human and have ganked my fellow factions like nobodies business.
Never played a Tauren.
Also never leveled a warlock or shaman past 20.
You got TL 3 gz!