Instant Reaction
Description: When the mage expects a certain event, he can focus his attention on it to be able to respond reflexively at the same time. For example, if a thug threatens him with a gun, he can program his body to dodge at the exact moment the thug pulls the trigger or respond with magick. A stand-off between two mages both using this rote can be quite deadly, since they will both react at the exact same time.
System: If the rote succeeds the mage will act just before the event, as long as the condition predates it slightly (like the act of pulling a trigger). The number of successes denotes how long the mage can concentrate himself. He has to be completely concentrated on the condition to act, and cannot do anything else (unless he uses multitasking, of course).
Source: SCRIBD (Apprentice Rotes for Mage: The Ascension), Uploaded by Beth on Jun 19, 2008, originally part of "The Grimoire of the Cabal of Pure Thought", a resource for my Mage: The Ascension game. None Commercial.