Temporal Firestorm

“Kicker 1W and/or 1U <em>(You may pay an additional 1W and/or 1U as you cast this spell.)</em> <br>Choose up to X creatures and/or planeswalkers you control, where X is the number of times this spell was kicked. Those permanents phase out. <br>Temporal Firestorm deals 5 damage to each creature and each planeswalker.”