I always insist on making the player play it out all the way, because theres a non-zero chance that my deck is going to fuzz it out somehow ;p Psychogenic Probe , Copper Tablet , Thought Prison , even Callous Oppressor can monkeywrench things in a weird and hilarious way
It's also a great bonus that Karn, the Great Creator, can bring back artifact decks' powerful, game-winning cards from Exile, like Blightsteel Colossus, nullifying one of their biggest counters
The issue was that they didn't like it mixed into the set
Cait Sith, Fortune Teller Cait Sith, Fortune Teller provides a decent card advantage engine
And there we go Zombie lovers
Draw 3 cards is the most exciting phrase in Magic, and tacking a Recall effect to a Scornful Egotist mana value presents an interesting puzzle for enfranchised players and a skill test for newer players