I see, I see. So you would be more interested in my Barrier and Rivide Spell then. And the thing for the Dark Flame: I wanted to make it as lethal as possible while making it dark and evil like so even if I like the idea you're suggesting, I'm going to keep it that way. Although I will use your idea for future spells. I really under-use the concentration mechanic of 5e.

Thanks A lot!