Alertness, to scout out a spot where you won't be disturbed
Athletics, to climb out onto the roof ledge of a building and get a pigeon's feather (maybe for a long distance communication spell?)
Burglary, to get access to something of your target's
Contacts, reaching out to another wizard who specializes in this sort of thing
Conviction for the actual casting
Craftsmanship to create the ritual materials you will need
Deceit to convince the target to tell you their name (from their own lips, it has power!)
Discipline for the casting - and staying up late nights researching the spell
Driving because you are out of candles and the store closes in 5 minutes
Empathy to learn an Aspect of the target you can use to help guide the spell
Endurance for those long nits of research - or maybe you need to put blood into the spell
Fists or Guns when someone discovers you taking a spell component that you shouldn't
Intimidation to stare down a summoned spirit and browbeat it into giving you information
Got to get back to work, maybe someone else can finish out the list!