Talk:Rengar/Strategy/@comment-92.86.13.234-20121003060139

right so - i don't have a fixed build on him, i just build depending on opponents and how well i'm doing (dying or killing, it's usually the second). my question is simple. i've recently discovered the joys of black cleaver on rengar so i'd like to hear some thoughts on armor pen. is there a cap to ArPen? does the black cleaver stack with last whisper? i ask because LW is also one of the items i love to build on rengar. so, any thoughts on the matter?