Valhalla Lost

I believe they should get the shapechange giant spider and drider from the fey list because it fits the race. Just my two cents

Yes, it would add a good roleplay aspect to being Drow. Drow are turned into driders when they displease Lolth. Also, I could see someone with a caster character ropleplaying as cleric of Lolth. For that purpose a spider would make sense.