User blog comment:ShmenonPie/Ramel, the Sorceror of the Sands/@comment-5764087-20130419083838/@comment-5764087-20130419105925

For example, you're not giving blue buff to kennen/garen/lee sin, but you're giving it to katarina/zed/akali. Simple as that. There are champions who are more dependant on cdr,or extra energy regen, for example zed's w can cant 1 q more with the blue buff.