User blog comment:Demise101/So I was thinking..../@comment-1663379-20110801125738

I have tried critical chance rune, it gives me about 18% critical chance(not full, I use cdr/level at blue one) and plus the item +8% and +2% from mastery, I get 28% critical chance at level1. Surprisingly, it hardly critical for me, about 1 every 10 attack.

Critical chance: I don't like it

The one I think that works is, full attack damage rune, give you 22 attack damage, my nocturne get even more damage from Q and I can buy Boot at level 1 to be able to chase down anyone at level 1. Another champion that is good is Katarina, her Q get 16 more damage, and if you use E to get to melee range, your attack damage is insane for some squishy champion.

Attack Damage: I like this

My friend use all attack speed rune with Xin Zhao, he get dagger at level 1, when his hp is low, just attack minion or turret will get him to full so fast.

Attack Speed: I like this but I don't have it