Not entirely true Dunk: You may after collecting the xp for lvl 4, then /death and port off the ship, it was used by me and several others during the NO VET ARTY period, i would take a barb and 2 ftr lvls and then use the xp to lvl up arty once i exited ship.
You lose access to vet starter weapon and gear, and need to set up enhancements after leaving but it is VERY possible (and preferred) if you want maximum benefit from streak.
OP: Drow is good, but human and Helf have just as high INT stat, and some seriously great enhancements. Drow is the black sheep of the ddo race world