The price goes up some per level. The first upgrade is 10,000 dark elixir. By the time you reach level 40, it will be 190,000.
2,000,000 elixir (2 Million)
1500000
2,750,000 elixir, but you get witches.
750.000 elixir and takes 1 day
Raid other people's bases.
2.25million elixir
15 laks it upgrade and 30000 to make it
Win your raids.
The security key to Clash of Clans Hack Tool 1.2V is Single User. To get the security key you need to upgrade to a premium user.
Anything you can chose between giants and archers as they are the most useful troops in clash of clans and are pretty cheap too. So you should upgrade them first.
eubie
There are elixir collectors that are constantly pulling up elixir. You upgrade the collectors for faster collection and more capacity. You can also get elixir from battles and from winning stars during war.