Since the anti Storm life gain card I have been thinking a bit about trying to get around storm without a stiffle effect and had a few ideas. I wanted your opinion on these cards:
Desperate Risk

As an additional cost to playing ~this~, discard your hand.
Split Second
Roll a dice. Put

copies of target spell with Storm on the stack where

is the number you rolled. Choose new targets for each of those copies.
My other version was something like this:
Minimum Risk

Split Second
Roll a dice. If a spell is copied more than

times this turn, where

is what you rolled, counter all copies.
The second one is not exactly what I want to do but I can't get the wording right and am not sure whether it's just bad. Basically I want to put a cap on the number of copies they can make, eg: you roll a 4, you counter all copies after 4 so your opponent gets the original spell & 4 copies only.
As it reads now, if you roll a 1, all copies made will be countered so it's a Stifle which is not what I want.
So help on the wording & suggestions on the cards would be appreciated.