where get Crypt key?

[Denzzzil]

can some body advise best way where/how to get Crypt keys? except shop))

[Xharry005x]

solo campaigns

[thekid111]

can some body advise best way where/how to get Crypt keys? except shop))

I want the Crypt keys...NOW!

[fenrir67]

well solo dungeons and multiplayer dungeons can drop ck, but you need to use a skele key for that.

Also guild altar drops it, but it's a bit harder.

Besides cash shop, market does let you buy it too (with discount i think), but it still remains to be bought