Tips on how to get high dmg on BoneNecro?

[Snagg]

Anyone have tips to get some high dmg on my necro... I already got marrowwalks.... and I only do 3k dmg

 

[PauseBreak]

GC charms, those really help.
Plus, if you wanted VERY high damage don't use shako, use a +3. Same for ammy. ITs compromising though, you have to decide what mods are really important to you.

 

[Snagg]

does anyone know how to find GC or what they're worth?