School chronomancy/enfeebling; Level time mage 6
CASTING
Casting Time 1 immediate action
EFFECT
Range medium (100 ft. + 10 ft./level)
Target one spellcaster
Duration instantaneous
Saving Throw Will negates; Spell Resistance no
DESCRIPTION
You reverse time before a spell is cast, disrupting the enemy spellcaster’s mana flow. Whenever a spellcaster casts a 1st-5th level spell or use a spell-like ability, you can cast this spell to interrupt it, effectively canceling it.