Rampant Dreams

Target tapped creature deals damage equal to its
power to its controller, and doesn't untap in its
controller's next untap step.
You may cast this spell as though it had flash if
you pay {2} more to cast it.
"The Dreamscape is a beautiful and wondrous place,
but its power is not without risk. Those lost in dreams
of power often seek it until their demise."
- Meeri, Dreamscape Alchemist