

Ward.
While there are at least 3 cards on your field, this has Storm.
Select an enemy follower on the field and give it
-1/
-1.
QI declare an attack on an enemy leader while this follower has Storm. If an effect at Quick timing brings the number of cards on my field to less than 3, causing this follower to lose Storm, does the attack still go through?
AYes, it does.