So yeah, one of my friend plays the dwarf iron breaker and the career sheet isn't in the vault. And worse, he selected the actions skalf's anvil and riposte and their cards aren't also there. Is there a way I can obtain them digitally?

The Player's Vault just has the cards from the core in it....The more I think about it the more predatory I think that bit of packaging really is. It does not contain everything that the Player's Guide book does and is listed as a companion product. In terms of cards and bits you still need Signs of Faith, Winds of Magic and the Adventurer's Toolkit....Not cool.

Adventurer's Toolkit is where you'll find the Iron Breaker, and the two actions you want

You can't get the items you're looking for digitally. *EDIT* Legally. I'm sure there are internet pirates that have boatloads of bootleg gear but I wouldn't know where to even start on that and certainly wouldn't link it here if I did.

Callidon said:

I'd use the strange eons program to make the cards yourself, otherwise unless you buy all the box sets you will keep running into this problem. This is the reason I always say go Core box set rather than guides, unless you intend to play without cards.