It is some of the best card advantage you can play even if you do have to hard cast it
I have seen it is burn, RDW, zoo and Izzet tempo but they are the most aggressive decks in the cube with the potential omission of white weenie
After youve cast three in a turn, flip it into The Great Work, a saga that wipes enemy boards, makes Treasure, and even lets you cast from graveyards for one explosive turn
Either the game was too swingy, not allowing us to create the kind of transformations we wanted, or the game state was so tenuous that it made the player bend over backwards to play Day/Night
Silverquill Lecturer: Has nothing to do with this deck theme, but demonstrate is a cool ability to throw on creatures
However in Commander casting the card for that mana cost is a possibility