Talk:Kayle/@comment-87.120.65.203-20120704131839/@comment-2124153-20120705142733

Kayle does too much magic damage to make ArPen worth it, and the magic damage on Righteous Fury also doesn't crit. I'd suggest either AS runes, or flat AD for your Marks/Quints. Seals/Glyphs are best used for flat Armor and flat/scaling MR. Masteries are up to you, but you want either 21/9/0, 19/11/0, or 15/15/0 (I run 15/15/0 because the minion/flat damage reduction is OP, and I can still get the scaling CDR).

As for items, Cleaver is situational (basically everyone on the other team has to build glass cannon), Mallet is overkill (you have Q for a slow), and Gunblade/Triforce aren't really that great (although they are OK in a pinch). Guardian Angel serves the same purpose it does for ordinary carries in lategame, so it's an OK choice. You may want to consider a Bloodthirster, or Zeke's (if the jungler is an autoattacker). Also keep in mind that Executioner's Calling is a nice counter item for certain lanes, and it's something you can hold onto almost all game.