Blast:

A simple damaging spell, allows a character to use their Magic attribute for a single roll, instead of Prowess. Alternatively, during a duel and for an increased cost of one, this spell may be used to replace any one attribute roll (Prowess, Cunning or Strategy) with Magic; this is declared beforehand when informing the moderator what attributes you are using for your rolls. This may be cast multiple times during a duel to replace other attributes, but the cost increases by one each time. (3, then 4, then 5).