Talk:LeBlanc/@comment-70.181.108.228-20120405002054/@comment-3970297-20120410115533

It's already been mentioned. I believe it's somewhere around the high 400's in AP does Etheral Chains do more damage than Sigil of Silence. However Landing the double sigil is much easier than landing the chains then waiting that 2 seconds for the chain duration to proc for snare, so while it brings better result to Ethereal chain, both in damage and utility, Sigil is easier and safer to land.