Quote from schweinefett »Here's an interesting thought: Errata all wishes BACK to its original tempting.
As in, there was no exile zone when the wishes came. There was only 'removed from the game'. So if all wishes were templated like how the new karn does it. So now, the wishes read: "You may choose an XXXXX card you own from outside the game or in exile, reveal that card, and put it into your hand"
How does something like that sound? it actually captures the original intent/use of the wishes, and harkens back to the pre-exile days.
That still leaves the question about what does outside of the game entail.