Talk:Rengar/@comment-210.195.27.8-20120822052836/@comment-184.175.156.57-20120822070433

I really don't see any reason why not to get the bonetooth necklace. Its only 800g and at level 5 it gives you 20 AD, the same as two longswords for the same (technically less than) price. Over time you'll have the same damage as a BF sword for your investment plus 5% CDR, 10 arpen and 25ms (if you didn't get to 6 stacks before you had to sell this for your last item, I have no idea what to tell you, other than you may need some more practice). Its so easy to build stacks on it and you only lose one stack on death. Its not like Mejai's/SotO/Levy where if you die after getting a kill and two assists you may have just reset your stacks to the same point or lower, you'll pretty much always be building.

Check the page for Bonetooth Necklace if you need further proof of its usefulness.