Its like training but different. you submit ur already trained elixir troops into the darkinizer which coats your submitted troops in dark elixir. It costs 20 dark elixir per troops and takes 30 seconds per troop you can insert 30 troops at lvl 1. The lvl 1 darkinizer gives 30 percent bonus on all stats lvl 2 gives 40 and lvl 3 gives 50. Lvl cost 20 per troops lvl 2 cost 35 lvl 3 cost 55 dark elixir per troops.
