User blog comment:Mineko Charat Lucky/Stop Telling Me What to Build, Thanks/@comment-5589202-20131013172139/@comment-5091812-20131013183413

The sightstone is actually an extremely gold-efficient item if you plan at warding at any sort of consistency that a support should be doing.

Building it is a very intelligent move, not building it, and still warding, sets you back a lot of gold. And if you're not warding, then you're not really doing your job. You can say this and that about the meta, but warding will always be a huge aspect in it, vision, information, it's all important no matter if it's a 3 bruiser meta, an assassin meta, etc, etc