The Book of Bant

{1}{u}, {t}: Draw a card.
{1}{w}, {t}: Create a 2/2 human knight
creature token
{1}{g}, {t}: Target creature gets +3/+3 until end
of turn
{w}{u}{g}, {t}: Create two 0/1 human citizen
creature tokens with defender, exalted, and "this creature can't block". Add 4 many of any color
to your mana pool. Draw 2 cards. Sacrifice Book
of Bant.