Originally Posted by
andrgin
On my first account I did it at th8 before uprading lvl5 Units. This really took some time because at this time I was going offline between raids instead of doing 6 hour sessions (or 2 hour boosted ones).
On my second account I did it at th7 and it was rather easy. If you have enough raiding skills, it should not be such a Problem.
Now it would be extremely easy because of the dark drill at th7 and 2 drills at th8. The drill does not produce so much dark for me, but most of the other th7 have dark elixir now and th8s have even more.