Aida Quiroga

+1: You may sacrifice a permanent you control, if you do search your library for a basic land and put it into play tapped, then create a Treasure.
-4: Destroy target non land permanent, you create Treasure equal to its converted mana cost.
-7: You get an emblem that says, "At the beginning of your upkeep, if you control ten or more Treasures, you win the game."