Maiden of the Crystal Ball

Oracle (At the beginning of each player's upkeep,
you may pay {1}. If you do, look at the top card of their library, and you may put that card into their graveyard and they draw a card.)
Sly (Whenever this creature blocks, you may have it deal damage equal to its toughness to target attacking creature.)
"Let me tell you of what is to come - for a price of course."