So from what ive gathered around the net for what skills needed is the following:
Atleast one person with high mechanics, min of 3 athetlics on each character, survival is optional, stealth is optional and lore is optional.
Now my question is tho is how high do you need mechanics at? Somone mentioned theres an item that gives +2 to mechanics, I read on the wiki that a trap needs 12 mechanics to disarm. Is 12 mechanics the highest you need for each type (traps , locks, and secrets)?
Also from what lil research I did, Ive come to conclude that you only need 8 in Lore for the lvl 5 sc