I know ad is literally in the name of the role, but if I'm stuck with adc and the rest of my team has taken ad champions, something like 
, is it worth trying to get some ap on the team? I think I'd probably cheat and pick 
but what do you guys think?
FadedFreezy1 votesI usually go for an offensive support if my team is lacking AP. Lux is usually my go to.
Melee Form1 votes
is the go to pick for when your team lacks ap damage. Adc corki naturally has a mixture of ap and ad.
I can't really say much about ap since I don't play him, but you team would probably suffer by not having the sustained damage that an adc puts out during a fight.
Lapis1 votesGood points there. Thanks for the advice!
Sulghunter1 votesWhenever I am in your situation, I pick 
. Now I know, Cass is terribad now, but the sustained magic dps can be insane as long as your team peels, and your mana holds out.