For each nonland card you mill this way, you lose 1 life and a rad counter
If you really and truly want to stop your opponent from casting creature spells for a single turn (which is all that Aether Storm will last), you could look at Cease-Fire, Orims Chant, Silence, Brand of Ill Omen, or Ward of Bones
Whether through high attack points or massive burn damage, Fire decks excel at blasting your opponents life points to zero
Your opponents will also have to play around Deadly Designs when it hits the table, holding back on casting their best creatures until the enchantment leaves play, or even paying to put counters on it so they can safely play their creatures
An elite selection of versatile cards like Mulcharmy Fuwalos is included
You have to wait a turn to answer it