yugioh all token cards Promo Single Card Common Sinister Seeds Token TKN3-EN005 Description coming soon... Yugioh Token Pack Vol.3 Complete

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

And in Commander, especially in high-powered/cEDH pods, where your three opponents are constantly casting all manner of noncreature spells, that can all add up very quickly

This is a little worse than Vampire's Vengeance from a surgery standpoint (and you don't get the Blood token) but has some wider targeting (actually, strangely not specifically "target"-ing, and not a crime) applications that give it some consideration

Speaking from experience, though, its rarely a good idea to play zero spells on your turn, just to flip your werewolves