Frigid Fantasy

Trample,Flying
{u}{u},{t}:Draw 3 cards, discard a card.
{w}{w}{w},{t}{w}:Target creature gains indestructible
until your next upkeep.
When Frigid fantasy enters the battlefield, create
a 1/2 blue-white dragon token creature with
flying for every blue creature you currently
control.
Frigid fantasy's power is equal to the number of
blue-white dragon token creatures you
control.