Talk:Vladimir/@comment-196.215.190.80-20121009010233/@comment-4659726-20121010080135

It increases the base damage only. It does not increase the scaling. Otherwise it would be a completely broken skill and would need really low base values to it. 320 would be way too high.

While the tooltip says it increases the damage, it only increases the base damage. As a long time Vlad player I can confirm this through experience.