Quote Originally Posted by The_User View Post
The aim of using invul is to save Your CD as well as Healer CD.
Yes, that's why you would use Wraithform while at high hp and not low hp, but given that people make mistakes, using a tbn at the end of it's duration wouldnt necessarily be 'not saving' it, you would still be using it for its main purpose. Though if we are going to be able to recover that mistake on our own, yeah we would need sustain improvements, which DRK needs already anyway. not even something powerful, hell just unlinking Carve and Spit and Abyssal Drain and making AD cost 3k mana would fix the issue, we never want to use AD for single target anyway