Winternight Stories 67 (Tarkir: Dragonstorm)

Draw three cards. Then discard two cards unless you discard a creature card. Harmonize {4}{U} (You may cast this card from your graveyard for its harmonize cost. You may tap a creature you control to reduce that cost by {X}, where X is its power. Then exile this spell.)

NM - $3.00
LP - $2.50