I've been using "Chrysalis" a lot lately. It's a Justin Miller thing where you change the color of one card, then the whole deck, then the box. It's extremely visual and logical and gets really great reactions.
I like to use a version of "This, That and the Other" that ends on a blank card. That one usually freaks people out.
Let's see...haunted deck is always good. I use either "Summons" or the Dynamo version, unless I'm leading into my sponge routine, and then I use Flob. For reasons.
I also like to combo my Invisible Deck with my marked deck for an effect where the spectator takes the deck, chooses a card, and lays it face down on the table. Nobody looks at this card yet, net even the spectator. Without touching the deck they've handled or the card they chose, I open a deck to reveal that one card is face down. We flip our cads at the same time and they match. I usually floor people with this version, so it's the one I use most often.
All in all I don't do that many card tricks these days, but the few I know have to be worthy of a wizard.