Is anyone here famaliar with the spell casting used in SS d20?
I'd like to try and run a FH game using that type of casting I don't own any FH books yet but I plan on getting the new one as soon as it comes out.
For those not famaliar with it the casting consists of a roll of
1d20 + modifiers, you must equal or exceed the spell's target number you are trying to cast.
For example trying to cast a fire spell ,the casting total for the spell is 35 you have to get a total of 35 or higher for the spell to take effect. If you don't you keep rolling and the totals are cumulative until you hit 35. For every round you keep casting you must make a fortitude save or suffer a temp HP loss.
I was thinking of just using a new skill but I'm not sure how that would work out since I've never designed spells in Hero.