Talk:Obsidian Core Amplifier/@comment-112.207.127.8-20150725235516/@comment-42.60.209.183-20150726125221

I would side with amplifier... It activates her leader skill that gives her a total of 100% atk PLUS additional +1 hit.

Harbinger gives.. 230% atk? and if you are playing harder content where you are unable to keep your unit's hp high, harbinger will not be that useful.

My opinion though.. :D