Dipping Mystic

[robbie374]

If you were required to start with a one level dip in Mystic, and then multiclass into the class(es) of your choice for the next 19 levels, what Order and Disciplines would you pick, and why?

[Matrix_Walker]

-Obligatory note that Mystic has not been tuned for Multiclassing-

I'd have to go Nomad. Breadth of Knowledge for two floating proficiencies is a beautiful thing.

Nomadic Mind - A bonus action to have any skill? Yes please.
Nomadic Step - Swap move for teleports and a nice defensive option.

I think I might jump to Weather MAstery for the third, as it has some nice offensive and defensive options for a cost within the PSI limit of 2.