No, the exile zone is recognized as part of the game itself, so cards that are exiled are still part of the game and cant be searched for with wish effects
It will resolve even if the spell that caused it to trigger is countered or has otherwise left the stack
Blue ended up getting the biggest cost savings with three, red got two, and black and green got just one
Well, because hes a thief who does that in 1001 Arabian Nights (or the movie Aladdin, which came out the year before Magic released)
Recent sets have introduced build-arounds like Insidious Roots, Kishla Skimmer, and Quintorius, History Chaser, inching this strategy ever closer to critical mass
These limited print runs make these cards the rarest in Magic