User blog comment:Deshiba/Circumventing armor for marksmen/@comment-26381925-20150524085038/@comment-26378838-20150524174827

I like playing AD supports (mainly Ashe, Lee Sin and Jarvan IV) and yes, they're legit if you know how to play them (although I admit they'd do far better and not be considered troll picks if Riot reworked Avarice Blade to be more in line with the other gold generating items).

And yes, TBC is a lot better than LW for support Ashe because not only she can shred armor for her ADC (which packs a punch once the ADC gets LW), it grants movement speed which fits perfectly her role as a kiting support and the 20% CDR will allow Ashe to cap it (since one of her core items as a support is Zeke's Herald, which also has 20% CDR).