I'm looking for ideas here. If this should be under "Events," I apologize.
I'm planning a spam-attack event entitled "Land Mines." In this event I will have an untold number of numbers chosen. Every time a spam-comment lands on one of these numbers, I will choose a card, ANY card out of my collection at random and the player who triggered the land mine will receive that card. That player then chooses another player. If the player chose the player who triggers the land mine, the choosing player and the player chosen will choose to either "chain reaction," "nuke" or "contained explosion." Both players will automatically receive a bonus reward, but if "chain reaction" is chosen, both players may choose a new player. If either player is correct (either, not both), all three players will automatically receive a reward; on the opposite hand if the guess is wrong, those players will instantly be eliminated from the event and may no longer receive prizes. If "nuke" is chosen, both players receive a reward good enough to be considered a nuke, but are immediately eliminated and no longer eligible for prizes. If "contained explosion" is chosen, the players will each receive a common.
But how do I go about concealing the numbers, or "land mines?"