Warp Spell

Initiate, Black Magic
Level/School: 4th/ Abjuration
Range: Close (25 ft. + 5 ft./2 levels)
Target: A spell or mystery cast by someone else
Duration: Instantaneous
Saving Throw: Will negates; see text
Spell Resistance: No

You reach out with shadowy energies, banishing your foe's spell or mystery into the Plane of Shadow while replacing it with its dark reflection.

You can cast this mystery as an immediate action to warp another caster's spell or mystery. In this case, warp spell must be used at the moment of the other caster's casting. To be successful, you must beat the other caster on an opposed caster level check (1d20 + caster level). If you do not, you have failed to take control of his spell or mystery, and it manifests normally. If you succeed on the opposed check, the other caster's mystery or spell is countered, and you gain one additional use of an apprentice-path mystery that you know. You can keep this additional use until a later turn (requiring a standard action to activate), but it must be used within 1 hour or it is lost.