You don't even have one. You never killed LK HC. You never did mythic raiding
Why does this say 03.04.10 then? I must admit it was sooner than I tought(wich I have already pointed out) but I know I killed it in the spring, and that achievement shows me I did that on my account 03.04.10. I killed him on hc way before you anyway. Does that show that I am better than you? No, but you can't prove me wrong, so thats on you. I could even be part of the Paragon 25man HC LK kill(I am not) but you can't prove shit.
But what does this have to do with the discussion? Wich you lost with your delusional feelcraft, and got proven over and over that you were wrong. Either you are trolling, or just a dumb dumb? What do you choose? Both? Dumb dumb troll?