With lots of new promos released with the Kickstarter this is your chance to get them. These are also available for animite trade.
Toward the bottom of the list, there is an option for a playset bundle or a singles bundle. The singles bundle gets one of every card in the list. The playsets bundle gets one of every magi and 3 of every relic, spell, or creature in the list (which is as many as you can play in a legal deck).