I don't understand what Dark Knight your refering to. The closest I can think of is the Death Knight which is free. (From the Necropolis)
you can do the AExtras
no
no free amulets
NO
There is no way to get a DA for free.
You can't.
dude your a baby just click home on dragon fable then click create a free acount
go through the dark nimble valley pass the pixie elves and free the goblins of war they will give you the amulet of power and hey presto...
A person can find magma daggers on the game Dragon Fable by digging in the pit of the volcano. Dragon Fable is a MMORPG that is free to play as of July 2013.
The aExtras system
you cant
No you cannot.