{possibility storm} + {eye of the storm} + lots of spells with storm played
Wow just by the looks of it I'll reply after like 50 times of reading it 😬
Yea. After you get the combo set up, you could cast a {grapeshot} right away. It might only do 3 damage at first (once for casting it, an again when possibility storm casts another spell) but with only 2 or 3 spells cast after that and you'll take a HUGE chunk out of your opponents life
Scratch that...it would deal a total of 6 damage from the first grapeshot, because {eye of the storm} would copy if. Then the other card that gets played from possibility storm would trigger it again
Playing even an {index} after that would bring the total damage up to 15
If that index was instead a {lightning bolt} the damage would be 21 from just playing 2 spells from your hand ({grapeshot} than {lightning bolt})