Karma support build path
Long story short, I used to play a ton of Karma, and I mean back before she joined the "meta." After taking a couple seasons off from supporting I decided to give her another shot after watching some aphromoo videos. I've been doing his style of heavy roaming through river to mid and into enemy jungle for ward placement, etc. Those are things I'm typically afraid to do on supports but with her movement speed and CC I feel fairly safe spending a lot of time roaming. Anyway, how should I be building?
So far I'm 3-0 with her. I adjusted my build 2 of them games for very fed AP mids on the other team, and it paid off in the end. But let's say in a normal game with their midlaner not getting fed early, what should my item path look like?
I've been doing: Sightstone->frostfang->either eye of the watchers or defensive item->boots->then building situationally.
I'm wondering if early sightstone is my best buy if I'm doing the heavy roaming I've been doing. I almost wonder if a power spike item like frostfang or mobi boots would be stronger first back, but still kinda new to the play style so unsure.(I'm gold 2 and climbing! Trying to get to plat)
main here.
->
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->
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->
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(sell your 
; it's better to just leave it as
for example) so in that case I opt for
are both good options for a final item, Liandry's being better if they have a tank that your team is struggling to kill.
or whatever else the situation calls for.