Talk:Sivir/@comment-5077844-20140705164437/@comment-24428993-20140710164000

Don't grab Bt first, and since you already have 20% CDR it would be more valuable to get Ionian Boots of Lucidity (+sorcery mastery) rather than Berserker's Greaves in order to hit the CDR cap (then you will be like Riven). I say this because having 40% CDR is literally 2.6666...6 times better than just getting 20% CDR. With a 10 second CD ability with 20% CDR in the span of 80 seconds you can cast your ability 10 times instead of the original 8 times;  2 more times out of 8 giving you a 25% increase. Now lets do the same thing with a  10 second CD ability this time with a 40% CDR over the span of 60 seconds, and that would sum up to you being able to cast your ability 10 times instead of the original 6 times; 4 more times out of 6 giving you a 66.6666...6% increase. Now imagine a 100% CDR, that would literally mean that aside from your reflexs and cast animation you would have an infinite increase to the number of casts.