Need recommend for some cheap game bundle that have trading cards.

There is no such thing anymore, to get "rich" of cards, and bundles are just humble and fanatical and they aren't cheap.

And the dig store have profile limited games, best is to look in their big list and pick out the games that have cards but again don't expect to get rich of it, but if for whatever reason you want to grow your library you can go a long way there.

It's not about the size, it's about how you use it...

You say Bulking, I only think of this...
Good luck on your "bulking"