Spell Runes is still a work in progress! And so that means all the rule elements may not all be on the website. This is why we need your help to let us know when you are about to real-life wizard fight your friends because you cannot agree on an unspeficied rule.
If that ever happens, please use whatever rule makes the most sense, and then let us know on this form your comments what you decided. You may also suggest additional ideas or balance issues between characters. Although keep in mind some characters will be better than others depending on the number of players. Some poor passive abilities are also sometimes offset by a stronger Wizard Special Class spell.