I think you're on the right track with sb board wipes, could use The Meathook Massacre as another option if u need more
The clan is a bit aimless and generally just winds up as a guild two colour pair archetype with a splash
It's unclear whether this was the most necessary of the Slivers, but it was the one that frustrated the most opposing plans to deal with the problem and even opened up new game plans when the card advantage resulting from saving your creatures could allow Sliver decks to go the control route when backed up by counters and removal spells
Jace, the Mind Sculptor Jace, the Mind Sculptor is one of the most iconic blue cards in Magic: The Gathering, being the first planeswalker banned from Standard due to its powerful ability to manipulate not only your library but also your opponents
First edition copies carry a premium, but condition is easily the most important factor, as even a lightly played (LP) version of this card sits well below the market price