Talk:Rengar/@comment-79.186.233.106-20121101191040/@comment-202.128.204.238-20121102013159

Personally, I believe using CDR blues but sticking with AD/ArPen runes are a better choice, if you want CDR (if you combine this with the offensive CDR mastery it's about 10%). His QQ combo deals 300% of his total AD, so using AD runes makes him hurt a lot more during the early game. ArPen scales better into the mid~late game but loses out to AD early game.

CDR could work, but most of the time your job as Rengar is to burst down the carry, in which case: 1 strong combo > slightly faster combos. It could possibly work in lane though, as you can charge Ferocity faster.

It's up to you actually. Would you rather have the ability to have faster combos or have a stronger single one? Or you can have a mix of both CDR and AD/ArPen to maximise the potential of those 3 stats.