Can I take them out in response to a spell to save my creature (for example, I'm wearing white colored contact lenses and my opponent plays Execute)
Blink Spellseeker every time you cast the card that it tutors for
However, there's no comparison to the demand for first-edition printings, with even damaged copies eclipsing the unlimited version, clocking in at around $145
But it's at least worth considering that you could be buying proxies if you are using the cards in a casual environment (READ: NOT A TOURNAMENT), are not trying to pass them off as real, and your friends are OK with it
Check out our custom Icetill Explorer proxy from the Edge of Eternities series
But it still suffers some from the drags of multiplayer, in particular still being very, very political or maybe thats still benefiting from the joys of being very political, depending on your point of view