Talk:Riven/@comment-25148748-20150909072159/@comment-9775822-20150910004533

When she came out she didn't have mana, and actually having a resource like fury/rage/feriocity is actually a buff because it can incrase your damage. Also a lot of other Champions don't need a resource to cast abilities. For example, Tryndamere, Shyvanna, Renekton, Garen Rengar and so on.