Counterspell

Reaction. Does not provoke. Target spell within 100'. Instant. You must know and be able to cast the spell being countered. Make a MAG check, if you fail the spell gains the Weakened spell condition, if you check you completely counter the spell. Wizard duels are more often than not short affairs, and duellists seek to gain a repertoire of rare spells, then duel in private to learn the spells of their supposed victim.