Vanyel - Chosen of Magic

: While Vanyel is on the field you may cast Instant or Sorceries with mana as though it were mana of any color to cast it.
+2: surveil 3, you may reveal an instant or sorcery, if you do so add it to your hand.
-10: Search your library for 3 instants or sorceries, reveal them and exile them, you may cast them without paying their mana costs