Shrine of Piercing Vision 156 (New Phyrexia)

At the beginning of your upkeep and whenever you cast a blue spell, put a charge counter on this artifact. {T}, Sacrifice this artifact: Look at the top X cards of your library, where X is the number of charge counters on this artifact. Put one of those cards into your hand and the rest on the bottom of your library in any order.

NM - $0.70
LP - $0.70
MP - $0.70
HP - $0.70
DMG - $0.70