Talk:Perpetual Vortex/@comment-77.100.144.163-20180329154513

I don't get it. It increases the duration by 70% by casting again, but I can already increase the duration by 100% by casting again.

It's called 'cast the skill again after it runs out'

So what's the pont? It still costs base-100 energy, right? Isn't replacing the votrex better than bolstering it?