And, after buying and waiting for this excellent Pokmon Black Bolt booster bundle to arrive, check out the full list of Pokmon sets past and present to see which you should start collecting next
This appears to have been the common understanding of Mind Crush in organized play under UDE for quite some time after 2005, as explained as late as 2008 by ness00 of the Organization: Mind Crush's most agreed upon resolution is: -If your opponent doesn't have any copies, s/he shows his/her hand to verify, and proceed as Mind Crush says (you discard one of your Cards at random)
Worldpurge Worldpurge was a fixed Upheaval, though the resulting card may still be broken
Also, check for any signs of tampering or inconsistency on the label
Flair can come in various forms and it is specific to the numbered card
Imminent Doom (Quick- Play) Send all cards from your Deck and Extra Deck to the Graveyard and make your LP become 100 and Send all cards on your side of the field to the Graveyard