Talk:Riven/SkinsTrivia/@comment-3093118-20110920044452/@comment-3093118-20110920205305

No-cost system != Fury, Heat.

Fury and Heat are cost systems. For Fury, your abilities a cost nothing until you have 50+ Fury, then they cost 50 Fury. For heat, you abilities cost X heat, if you use too much, you silence yourself.

No-cost system means, nothing. There is absolutely nothing. Currently, the only champs that have these are Kat, Garen and Riven.